Çanakkale Onsekiz Mart Üniversitesi
Astrofizik Araştırma Merkezi ve Ulupınar Gözlemevi

Yayınlar Listesi

Yazar(lar) / Author(s) Başlık / Title Yıl / Year Dergi / Journal DOI/URL
Soydugan, F., Soydugan, E. and Aliçavu¸ s, F. Investigation of near-contact semi-detached binary WUMi through observations and evolutionary models 2020 Research in Astronomy and Astrophysics
Vol. 20(4), pp. 052 
DOI  
Sürgit, D., Erdem, A., Engelbrecht, C.A. and Marang, F. Absolute parameters of three southern eclipsing binaries: DQ Car, BK Ind, and V4396 Sgr 2020 mnras
Vol. 493(2), pp. 2659-2675 
DOI  
Pasierb, M., Goyal, A., Ostrowski, M., Stawarz, Ł., Wiita, P.J., Gopal-Krishna, Larionov, V.M., Morozova, D.A., Itoh, R., Alicavus, F., Erdem, A., Joshi, S., Zola, S., Borman, G.A., Grishina, T.S., Kopatskaya, E.N., Larionova, E.G., Savchenko, S.S., Nikiforova, A.A., Troitskaya, Y.V., Troitsky, I.S., Akitaya, H., Kawabata, M. and Nakaoka, T. Multiband optical flux density and polarization microvariability study of optically bright blazars 2020 mnras
Vol. 492(1), pp. 1295-1317 
DOI  
Pi¸ skin, M., Canpolat, E. and Öztürk, Ö.F. The new zinc phthalocyanine having high singlet oxygen quantum yield substituted with new benzenesulfonamide derivative groups containing schiff base 2020 Journal of Molecular Structure
Vol. 1202, pp. 127181 
DOI  
Mutlu, F., Pi¸ skin, M., Canpolat, E. and Öztürk, Ö.F. The new zinc(II) phthalocyanine directly conjugated with 4-butylmorpholine units: Synthesis, characterization, thermal, spectroscopic and photophysical properties 2020 Journal of Molecular Structure
Vol. 1201, pp. 127169 
DOI  
Kabak, A. and Aygün, S. Scalar field solutions for anisotropic universe models in various gravitation theories 2020 International Journal of Geometric Methods in Modern Physics
Vol. 17(2), pp. 2050025-586 
DOI  
Rhodes, M.D., Püsküllü, ç., Budding, E. and Banks, T.S. Exoplanet system Kepler-2 with comparisons to Kepler-1 and 13 2020 apss
Vol. 365(4), pp. 77 
DOI  
Mannaday, V.K., Thakur, P., Jiang, I.-G., Sahu, D.K., Joshi, Y.C., Pandey, A.K., Joshi, S., Yadav, R.K., Su, L.-H., Sariya, D.P., Yeh, L.-C., Griv, E., Mkrtichian, D., Shlyapnikov, A., Moskvin, V., Ignatov, V., Vaňko, M. and Püsküllü, Ç. Probing Transit Timing Variation and Its Possible Origin with 12 New Transits of TrES-3b 2020 aj
Vol. 160(1), pp. 47 
DOI  
Cavus, H., Araz, G., Coban, G.C., Raheem, A.-u. and Karafistan, A.I. Correlation between sunspots and interplanetary shocks measured by ACE during 1998-2014 and some estimations for the 22nd solar cycle and the years between 2015 and 2018 with artificial neural network using the Cavus 2013 model 2020 Advances in Space Research
Vol. 65(3), pp. 1035-1047 
DOI  
Yildirim, M.F., Aliçavu¸ s, F. and Soydugan, F. CN Andromedae: a shallow contact binary with a possible tertiary component 2019 Research in Astronomy and Astrophysics
Vol. 19(1), pp. 010 
DOI  
Şahin, E. and Yilmaz, İ. QRMA: quantum representation of multichannel audio 2019 Quantum Information Processing
Vol. 18(7), pp. 209 
DOI  
Ulusoy, C., Stateva, I., Ula¸ s, B., Aliçavu¸ s, F., Iliev, I.K., Napetova, M. and Kaygan, E. A study of variability of the marginal Am star HD 176843 observed in the Kepler field 2019 na
Vol. 71, pp. 33-38 
DOI  
Aygün, S. Various dark energy models with time-varying G and Lambda in f(R, T) gravitation theory 2019 Modern Physics Letters A
Vol. 34(34), pp. 1950280 
DOI  
Türkgenç, E. and Yilmaz, I. Some information from thermodynamic curvature of Chaplygin gas 2019 Modern Physics Letters A
Vol. 34(23), pp. 1950180 
DOI  
Kahraman Aliçavu¸ s, F. and Aliçavu¸ s, F. Detailed spectroscopic and photometric study of three detached eclipsing binaries 2019 mnras
Vol. 488(4), pp. 5279-5289 
DOI  
Blackford, M.G., Erdem, A., Sürgit, D., Özkarde¸ s, B., Budding, E., Butland , R. and Demircan, O. Absolute parameters of young stars: HX Velorum 2019 mnras
Vol. 487(1), pp. 161-167 
DOI  
Öztürk, O. and Erdem, A. New photometric analysis of five exoplanets: CoRoT-2b, HAT-P-12b, TrES-2b, WASP-12b, and WASP-52b 2019 mnras
Vol. 486(2), pp. 2290-2307 
DOI  
Butland, R.J., Erdem, A., Özkarde¸ s, B., Blackford, M.G., Sürgit, D., Budding, E. and Demircan, O. Absolute parameters of young stars: V454 Carinae 2019 mnras
Vol. 482(2), pp. 2644-2652 
DOI  
Crause, L.A., Gilbank, D., Gend, C.v., Worters, H.L., Sass, C., Kotze, E.J., Potter, S., Sickafoose, A., Sefako, R., Southworth, J., Macri, L., Thorstensen, J., Galan, C., Skelton, P., Engelbrecht, C., Braker, I., Winkler, H., Pieʼnkowski, D., Sürgit, D., Erdem, A. and Burleigh, M. SpUpNIC (Spectrograph Upgrade: Newly Improved Cassegrain): a versatile and efficient low- to medium-resolution, long-slit spectrograph on the South African Astronomical Observatory's 1.9-m telescope 2019 Journal of Astronomical Telescopes, Instruments, and Systems
Vol. 5, pp. 024007 
DOI  
Aygün, S., Akta¸ s, C. and Mishra, B. Quadratic equation of state solutions with Lambda in f( R, T) gravitation theory 2019 Indian Journal of Physics
Vol. 93(3), pp. 407-414 
DOI  
Blane, D., Blackford, M.G., Budding, E. and Reed, P.A. New light on R Arae 2019 Information Bulletin on Variable Stars
Vol. 6267, pp. 1 
DOI  
Bischoff-Kim, A., Provencal, J.L., Bradley, P.A., Montgomery, M.H., Shipman, H.L., Harrold, S.T., Howard, B., Strickland, W., Chandler, D., Campbell, D., Arredondo, A., Linn, R., Russell, D.P., Doyle, D., Brickhouse, A., Peters, D., Kim, S.L., Jiang, X.J., Mao, Y.N., Kusakin, A.V., Sergeev, A.V., Andreev, M., Velichko, S., Janulis, R., Pakstiene, E., Aliçavu¸ s, F., Horoz, N., Zola, S., Ogłoza, W., Koziel-Wierzbowska, D., Kundera, T., Jableka, D., Debski, B., Baran, A., Meingast, S., Nagel, T., Loebling, L., Heinitz, C., Hoyer, D., Bognár, Z., Castanheira, B.G. and Erdem, A. GD358: Three Decades of Observations for the In-depth Asteroseismology of a DBV Star 2019 apj
Vol. 871(1), pp. 13 
DOI  
Cavus, H. and Hoshoudy, G.A. A viscous magnetohydrodynamic Kelvin-Helmholtz instability in the interface of two fluid layer: Part II. An application to the atmosphere of the Sun 2019 apss
Vol. 364(7), pp. 115 
DOI  
Hoshoudy, G.A., Cavus, H. and Mahdy, A. A viscous magnetohydrodynamic Kelvin-Helmholtz instability in the interface of two fluid layers: Part I. Basic mechanism 2019 apss
Vol. 364(5), pp. 89 
DOI  
Huang, Q.Y., Banks, T., Budding, E., Puskullu, C. and Rhodes, M.D. Transit modelling of selected Kepler systems 2019 apss
Vol. 364(2), pp. 33 
DOI  
Çiçek, C., Bulut, A. and Bulut, I. The light curve analysis of the highly eccentric eclipsing binary KIC 10296163 2019
Vol. 2178American Institute of Physics Conference Series, pp. 040003 
DOI  
Ta¸ ser, D. and Dogru, M.U. Conformal flat model in f(R, T) gravity 2019
Vol. 2178American Institute of Physics Conference Series, pp. 030051 
DOI  
Aydın, H. and Dogru, M.U. Cylindrically symmetric domain wall in unimodular f(R) gravity 2019
Vol. 2178American Institute of Physics Conference Series, pp. 030050 
DOI  
Şahin, E. and Yilmaz, İ. A novel quantum steganography algorithm based on LSBq for multi-wavelength quantum images 2018 Quantum Information Processing
Vol. 17(11), pp. 319 
DOI  
Pigulski, A., Kamiʼnska, M.K., Kamiʼnski, K., Paunzen, E., Budaj, J., Pribulla, T., Torres, P.J., Stateva, I., Niemczura, E., Skarka, M., Kahraman Aliçavu¸ s, F., Sekeráš, M., van der Swaelmen, M., Vaňko, M., Vanzi, L., Borisova, A., Hełminiak, K., Aliçavu¸ s, F., Dimitrov, W., Tokarek, J., Derekas, A., Fernández, D., Garai, Z., Napetova, M., Komžik, R., Merle, T., Ratajczak, M., Richardson, N.D., Kambe, E. and Ukita, N. au Ori and au Lib: Two New Massive Heartbeat Binaries 2018
Vol. 83rd BRITE Science Conference, pp. 115-117 
 
Sürgit, D. Absolute parameters of southern detached eclipsing binary: HD 53570 2018 na
Vol. 61, pp. 59-64 
DOI  
Sahoo, P.K., Sahoo, P., Bishi, B.K. and Aygün, S. Magnetized strange quark matter in f(R, T) gravity with bilinear and special form of time varying deceleration parameter 2018 na
Vol. 60, pp. 80-87 
DOI  
Bulut, İ., Bulut, A., Güne¸ s, M. and Demircan, O. Light curve analysis of a new W UMa system GSC 3581-1856 2018 na
Vol. 58, pp. 90-95 
DOI  
Akta¸ s, C., Aygün, S. and Sahoo, P.K. Relationship between magnetic field and anisotropy parameter in gravitation theories 2018 Modern Physics Letters A
Vol. 33(24), pp. 1850135 
DOI  
Taṣer, D. and Dog̃ru, M.U. Conformal symmetric Bianchi type-I cosmologies in f(R) gravity 2018 Modern Physics Letters A
Vol. 33(23), pp. 1850134 
DOI  
Eker, Z., Bakı¸ s, V., Bilir, S., Soydugan, F., Steer, I., Soydugan, E., Bakı¸ s, H., Aliçavu¸ s, F., Aslan, G. and Alpsoy, M. Interrelated main-sequence mass-luminosity, mass-radius, and mass-effective temperature relations 2018 mnras
Vol. 479(4), pp. 5491-5511 
DOI  
Hoshoudy, G.A. and Cavus, H. Kelvin-Helmholtz instability of two finite-thickness fluid layers with continuous density and velocity profiles 2018 Journal of Astrophysics and Astronomy
Vol. 39(3), pp. 39 
DOI  
Aygün, S., Baysal, H., Akta¸ s, C., Yılmaz, I., Sahoo, P.K. and Tarhan, I. Teleparallel energy-momentum distribution of various black hole and wormhole metrics 2018 International Journal of Modern Physics A
Vol. 33(30), pp. 1850184 
DOI  
Bulut, I. Times of minima of some eclipsing binary stars with eccentric minima in the Kepler field II. 2018 Information Bulletin on Variable Stars
Vol. 6250, pp. 1 
DOI  
Aygün, S., Akta¸ s, C., Sahoo, P.K. and Bishi, B.K. Scalar Field Cosmology in f( R, T) Gravity with Lambda 2018 Gravitation and Cosmology
Vol. 24(3), pp. 302-307 
DOI  
Dey, L., Valtonen, M.J., Gopakumar, A., Zola, S., Hudec, R., Pihajoki, P., Ciprini, S., Matsumoto, K., Sadakane, K., Kidger, M., Nilsson, K., Mikkola, S., Sillanpää, A., Takalo, L.O., Lehto, H.J., Berdyugin, A., Piirola, V., Jermak, H., Baliyan, K.S., Pursimo, T., Caton, D.B., Alicavus, F., Baransky, A., Blay, P., Boumis, P., Boyd, D., Campas Torrent, M., Campos, F., Carrillo Gómez, J., Chandra, S., Chavushyan, V., Dalessio, J., Debski, B., Drozdz, M., Er, H., Erdem, A., Escartin Pérez, A., Fallah Ramazani, V., Filippenko, A.V., Gafton, E., Ganesh, S., Garcia, F., Gazeas, K., Godunova, V., Gómez Pinilla, F., Gopinathan, M., Haislip, J.B., Harmanen, J., Hurst, G., Janik, J., Jelinek, M., Joshi, A., Kagitani, M., Karjalainen, R., Kaur, N., Keel, W.C., Kouprianov, V.V., Kundera, T., Kurowski, S., Kvammen, A., LaCluyze, A.P., Lee, B.C., Liakos, A., Lindfors, E., Lozano de Haro, J., Mugrauer, M., Naves Nogues, R., Neely, A.W., Nelson, R.H., Ogloza, W., Okano, S., Pajdosz-Śmierciak, U., Pand ey, J.C., Perri, M., Poyner, G., Provencal, J., Raj, A., Reichart, D.E., Reinthal, R., Reynolds, T., Saario, J., Sadegi, S., Sakanoi, T., Salto González, J.L., Sameer, Schweyer, T., Simon, A., Siwak, M., Soldán Alfaro, F.C., Sonbas, E., Steele, I., Stocke, J.T., Strobl, J., Tomov, T., Tremosa Espasa, L., Valdes, J.R., Valero Pérez, J., Verrecchia, F., Vasylenko, V., Webb, J.R., Yoneda, M., Zejmo, M., Zheng, W. and Zielinski, P. Authenticating the Presence of a Relativistic Massive Black Hole Binary in OJ 287 Using Its General Relativity Centenary Flare: Improved Orbital Parameters 2018 apj
Vol. 866(1), pp. 11 
DOI  
Goyal, A., Stawarz, Ł., Zola, S., Marchenko, V., Soida, M., Nilsson, K., Ciprini, S., Baran, A., Ostrowski, M., Wiita, P.J., Gopal-Krishna, Siemiginowska, A., Sobolewska, M., Jorstad, S., Marscher, A., Aller, M.F., Aller, H.D., Hovatta, T., Caton, D.B., Reichart, D., Matsumoto, K., Sadakane, K., Gazeas, K., Kidger, M., Piirola, V., Jermak, H., Alicavus, F., Baliyan, K.S., Baransky, A., Berdyugin, A., Blay, P., Boumis, P., Boyd, D., Bufan, Y., Campas Torrent, M., Campos, F., Carrillo Gómez, J., Dalessio, J., Debski, B., Dimitrov, D., Drozdz, M., Er, H., Erdem, A., Escartin Pérez, A., Fallah Ramazani, V., Filippenko, A.V., Gafton, E., Garcia, F., Godunova, V., Gómez Pinilla, F., Gopinathan, M., Haislip, J.B., Haque, S., Harmanen, J., Hudec, R., Hurst, G., Ivarsen, K.M., Joshi, A., Kagitani, M., Karaman, N., Karjalainen, R., Kaur, N., Kozieł-Wierzbowska, D., Kuligowska, E., Kundera, T., Kurowski, S., Kvammen, A., LaCluyze, A.P., Lee, B.C., Liakos, A., Lozano de Haro, J., Moore, J.P., Mugrauer, M., Naves Nogues, R., Neely, A.W., Ogloza, W., Okano, S., Pajdosz, U., Pandey, J.C., Perri, M., Poyner, G., Provencal, J., Pursimo, T., Raj, A., Rajkumar, B., Reinthal, R., Reynolds, T., Saario, J., Sadegi, S., Sakanoi, T., Salto González, J.L., Sameer, Simon, A.O., Siwak, M., Schweyer, T., Soldán Alfaro, F.C., Sonbas, E., Strobl, J., Takalo, L.O., Tremosa Espasa, L., Valdes, J.R., Vasylenko, V.V., Verrecchia, F., Webb, J.R., Yoneda, M., Zejmo, M., Zheng, W., Zielinski, P., Janik, J., Chavushyan, V., Mohammed, I., Cheung, C.C. and Giroletti, M. Stochastic Modeling of Multiwavelength Variability of the Classical BL Lac Object OJ 287 on Timescales Ranging from Decades to Hours 2018 apj
Vol. 863(2), pp. 175 
DOI  
Nagpal, R., Singh, J.K. and Aygün, S. FLRW cosmological models with quark and strange quark matters in f(R,T) gravity 2018 apss
Vol. 363(6), pp. 114 
DOI  
Budding, E., Püsküllü, Ç. and Rhodes, M.D. Analysis of the exoplanet containing system Kepler-13 2018 apss
Vol. 363(3), pp. 60 
DOI  
Eker, Z., Bakı¸ s, V., Bilir, S., Soydugan, F., Steer, I., Soydugan, E., Bakı¸ s, H., Aliçavu¸ s, F., Aslan, G. and Alpsoy, M. Updated MS luminosity-radius-temperature-mass relations for solar neighborhood galactic disk stars 2018
Vol. 2042American Institute of Physics Conference Series, pp. 020016 
DOI  
Öztürk, O. and Erdem, A. Re-examining the light curves of Kepler-6b, Kepler-8b and Kepler-40b 2018
Vol. 2042American Institute of Physics Conference Series, pp. 020014 
DOI  
Erdem, A. and Öztürk, O. New photometric observations of HAT-P-25b and WASP-11b/HAT-P-10b 2018
Vol. 2042American Institute of Physics Conference Series, pp. 020013 
DOI  
Apak, B., Erdem, A., Öztürk, O., Gözütok, M.I. and Sürgit, D. Orbital periods of two algol-type binaries: AV Cep and GI Cep 2018
Vol. 2042American Institute of Physics Conference Series, pp. 020010 
DOI  
Bulut, A. and Bulut, I. Period changes of two contact binaries: DF Hya and WZ And 2018
Vol. 1935American Institute of Physics Conference Series, pp. 130001 
DOI  
Demirel, E.C.G. and Yilmaz, I. Dark matter and dark energy solutions using by observational evidence 2018
Vol. 1935American Institute of Physics Conference Series, pp. 080001 
DOI  
Özer, S. and Sürgit, D. Light curve analysis of southern detached binary: CPD-79 92 2018
Vol. 1935American Institute of Physics Conference Series, pp. 030007 
DOI  
Özkarde¸ s, B., Bakı¸ s, H. and Bakı¸ s, V. Orbital parameters of the multiple system EM Boo 2018
Vol. 1935American Institute of Physics Conference Series, pp. 030005 
DOI  
ćuha, H. and Erdem, A. Limb darkening effect on transit light curves of HAT-P-32b 2018
Vol. 1935American Institute of Physics Conference Series, pp. 030004 
DOI  
Öztürk, O. and Erdem, A. Statistical examination of orbital elements affecting radial velocity semi-amplitude of host star in star-planet systems 2018
Vol. 1935American Institute of Physics Conference Series, pp. 030003 
DOI  
Öztürk, O. and Erdem, A. On the classification of exoplanets according to Safronov number 2018
Vol. 1935American Institute of Physics Conference Series, pp. 030002 
DOI  
Özkurt, Ş., eref, Aygün, S. and n. Energy distributions of Bianchi type-VI_ h Universe in general relativity and teleparallel gravity 2017 Pramana
Vol. 88(4), pp. 66 
DOI  
Püsküllü, Ç., Soydugan, F., Erdem, A. and Budding, E. Photometric investigation of hot exoplanets: TrES-3b and Qatar-1b 2017 na
Vol. 55, pp. 39-47 
DOI  
Sürgit, D., Erdem, A., Engelbrecht, C.A., van Heerden, H.P. and Manick, R. Absolute parameters of detached binaries in the southern sky - III: HO Tel 2017 na
Vol. 54, pp. 109-114 
DOI  
Özkarde¸ s, B. Physical parameters of neglected southern eclipsing binary IL Lib 2017 na
Vol. 54, pp. 38-41 
DOI  
Ortiz, J.L., Santos-Sanz, P., Sicardy, B., Benedetti-Rossi, G., Bérard, D., Morales, N., Duffard, R., Braga-Ribas, F., Hopp, U., Ries, C., Nascimbeni, V., Marzari, F., Granata, V., Pál, A., Kiss, C., Pribulla, T., Komžik, R., Hornoch, K., Pravec, P., Bacci, P., Maestripieri, M., Nerli, L., Mazzei, L., Bachini, M., Martinelli, F., Succi, G., Ciabattari, F., Mikuz, H., Carbognani, A., Gaehrken, B., Mottola, S., Hellmich, S., Rommel, F.L., Fernández-Valenzuela, E., Campo Bagatin, A., Cikota, S., Cikota, A., Lecacheux, J., Vieira-Martins, R., Camargo, J.I.B., Assafin, M., Colas, F., Behrend, R., Desmars, J., Meza, E., Alvarez-Candal, A., Beisker, W., Gomes-Junior, A.R., Morgado, B.E., Roques, F., Vachier, F., Berthier, J., Mueller, T.G., Madiedo, J.M., Unsalan, O., Sonbas, E., Karaman, N., Erece, O., Koseoglu, D.T., Ozisik, T., Kalkan, S., Guney, Y., Niaei, M.S., Satir, O., Yesilyaprak, C., Puskullu, C., Kabas, A., Demircan, O., Alikakos, J., Charmandaris, V., Leto, G., Ohlert, J., Christille, J.M., Szakáts, R., Takácsné Farkas, A., Varga-Verebélyi, E., Marton, G., Marciniak, A., Bartczak, P., Santana-Ros, T., Butkiewicz-Bąk, M., Dudziʼnski, G., Ali-Lagoa, V., Gazeas, K., Tzouganatos, L., Paschalis, N., Tsamis, V., Sánchez-Lavega, A., Pérez-Hoyos, S., Hueso, R., Guirado, J.C., Peris, V. and Iglesias-Marzoa, R. The size, shape, density and ring of the dwarf planet Haumea from a stellar occultation 2017 nat
Vol. 550(7675), pp. 219-223 
DOI  
Sahoo, P.K., Sahoo, P., Bishi, B.K. and Aygün, S. Magnetized strange quark model with Big Rip singularity in f(R, T) gravity 2017 Modern Physics Letters A
Vol. 32(21), pp. 1750105 
DOI  
Walker, W.S.G., Blackford, M., Butland, R. and Budding, E. Absolute parameters of young stars: QZ Carinae 2017 mnras
Vol. 470(2), pp. 2007-2017 
DOI  
Kahraman Aliçavu¸ s, F., Soydugan, E., Smalley, B. and Kubát, J. Eclipsing binary stars with a delta Scuti component 2017 mnras
Vol. 470(1), pp. 915-931 
DOI  
Liu, X., Yang, P.P., Liu, J., Liu, B.R., Hu, S.M., Kurtanidze, O.M., Zola, S., Kraus, A., Krichbaum, T.P., Su, R.Z., Gazeas, K., Sadakane, K., Nilson, K., Reichart, D.E., Kidger, M., Matsumoto, K., Okano, S., Siwak, M., Webb, J.R., Pursimo, T., Garcia, F., Naves Nogues, R., Erdem, A., Alicavus, F., Balonek, T. and Jorstad, S.G. Radio and optical intra-day variability observations of five blazars 2017 mnras
Vol. 469(2), pp. 2457-2463 
DOI  
Bulut, İ., Bulut, A. and Demircan, O. New observational data on the internal structure constants of main-sequence stars 2017 mnras
Vol. 468(3), pp. 3342-3346 
DOI  
Soydugan, F., Alicavus, F., Senyuz, T., Kahraman Alicavus, F., Puskullu, C., Kanvermez, C. and Soydugan, E. New CCD Minima Times for Selected Eclipsing Binaries 2017 Information Bulletin on Variable Stars
Vol. 6225, pp. 1 
DOI  
Bulut, I. Times of Minima of Some Eclipsing Binary Stars with Eccentric Orbit in the Kepler Field 2017 Information Bulletin on Variable Stars
Vol. 6219, pp. 1 
DOI  
Bulut, I., Kabas, A., Nehir, C., Allak, S., Neslihan, K., Yilan, E., Dogan, M., Gunes, M., Bulut, A. and Demircan, O. New times of minima of some eclipsing binary stars 2017 Information Bulletin on Variable Stars
Vol. 6191, pp. 1 
DOI  
Inlek, G., Budding, E. and Demircan, O. Structure coefficients for different initial metallicities for use in stellar analysis 2017 apss
Vol. 362(9), pp. 167 
DOI  
Ji, Y., Banks, T., Budding, E. and Rhodes, M.D. An investigation into exoplanet transits and uncertainties 2017 apss
Vol. 362(6), pp. 112 
DOI  
Cavus, H. and Zeybek, G. Effect of Viscosity on Shock Waves Observed After Two Different Coronal Mass Ejection Activities CME20/11/2003 and CME11/04/2010 2017 Astrophysics
Vol. 60(1), pp. 100-110 
DOI  
Ćiçek, C., Bulut, I. and Bulut, A. Light curve analysis of southern eclipsing binary EM Car 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 140003 
DOI  
Ćiçek, C., Bulut, I. and Bulut, A. Third body effects in the period changes of two Algol binaries: V342 Aql and TW Lac 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 140002 
DOI  
Yıldırım, M.F. and Soydugan, F. Photometric study of a marginal contact binary SY Hor 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080026 
DOI  
Yıldırım, M.F. and Soydugan, F. Long-term orbital period behaviour of contact binaries V343 Ori and FZ Ori 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080025 
DOI  
Şen, R. and Aygün, S. Bianchi type-I universe in Lyra manifold with quadratic equation of state 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080023 
DOI  
Püsküllü, ć. and Soydugan, F. Photometric analysis of the exoplanet containing system Kepler-491 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080022 
DOI  
Püsküllü, ć. and Soydugan, F. Analyses of some exoplanets' transits and transit timing variations 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080021 
DOI  
Öztürk, O. and Erdem, A. Effect of planetary mass on the orbit of star-planet systems 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080018 
DOI  
Özkarde¸ s, B. Light curve analysis of beta Lyrae type binary star EM TrA 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080017 
DOI  
Özer, S., Sürgit, D., Erdem, A. and Öztürk, O. First photometric study of two southern eclipsing binaries IS Tel and DW Aps 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080016 
DOI  
Özer, S. and Sürgit, D. Photometric study of two detached binaries FW Vel and BB Mon 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080015 
DOI  
Kahraman Aliçavu¸ s, F., Soydugan, E., Kubát, J. and Kotková, L. Determination of atmospheric parameters of delta Scuti stars 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080013 
DOI  
Ćetinkaya, H. and Soydugan, F. Long-term orbital period behaviour of low mass ratio contact binaries GR Vir and FP Boo 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080010 
DOI  
Ćaglar, H. and Aygün, S. Higher dimensional FRW universe solutions in creation field cosmology 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080009 
DOI  
Ćaglar, H. and Aygün, S. Bianchi type-I universe in f(R, T) modified gravity with quark matter and Lambda 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080008 
DOI  
Bulut, A., Bulut, I., ćiçek, C. and Erdem, A. Apsidal motion of two eclipsing binaries: V796 Cyg and V2783 Ori 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080007 
DOI  
Bulut, A., Bulut, I., ćiçek, C. and Erdem, A. Light-time effect in two eclipsing binaries: NO Vul and EW Lyr 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080006 
DOI  
Aygün, S. Energy momentum distributions of monopole metric in teleparallel gravity 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080005 
DOI  
Aliçavu¸ s, F. and Soydugan, F. Photometric analysis of Kepler contact binaries with large fill-out factors: KIC 3221207 and KIC 6677225 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080004 
DOI  
Aliçavu¸ s, F. and Soydugan, F. Precise analysis of two Kepler detached eclipsing binary stars KIC 3327980 and KIC 10156064 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080003 
DOI  
Aktoka, Ü., Erdem, A., Öztürk, O. and Sürgit, D. Photometric study of two neglected beta Lyr-type binaries: V342 Her & V387 Her 2017
Vol. 1815Turkish Physical Society 32nd International Physics Congress, pp. 080002 
DOI  
Erdem, A., Sürgit, D., Engelbrecht, C.A., van Heerden, H.P. and Manick, R. Absolute parameters of eclipsing binaries in Southern Hemisphere sky - II: QY Tel 2016 na
Vol. 49, pp. 38-42 
DOI  
Erdem, A. and Öztürk, O. Photometric study of two eta Lyr-type binaries: DD Aqr and RR Lep 2016 na
Vol. 48, pp. 33-41 
DOI  
Erkan, N. and Ula¸ s, B. The low mass ratio contact binary system V728 Herculis 2016 na
Vol. 46, pp. 73-77 
DOI  
Soydugan, E., Soydugan, F., Aliçavu¸ s, F. and Erdem, A. Oscillating classical Algol-type binary XZ Aql 2016 na
Vol. 46, pp. 40-46 
DOI  
Bulut, A., Bulut, İ. and Demircan, O. First photometric study of the W UMa system GSC 1042-2191 2016 na
Vol. 44, pp. 35-39 
DOI  
Kahraman Aliçavu¸ s, F., Niemczura, E., De Cat, P., Soydugan, E., Kołaczkowski, Z., Ostrowski, J., Telting, J.H., Uytterhoeven, K., Poretti, E., Rainer, M., Suárez, J.C., Mantegazza, L., Kilmartin, P. and Pollard, K.R. Spectroscopic survey of gamma Doradus stars - I. Comprehensive atmospheric parameters and abundance analysis of gamma Doradus stars 2016 mnras
Vol. 458(3), pp. 2307-2322 
DOI  
Bakı¸ s, H., Bakı¸ s, V., Eker, Z. and Demircan, O. Active binary R Arae revisited: Bringing the secondary component to light and physical modelling of the circumstellar material 2016 mnras
Vol. 458(1), pp. 508-516 
DOI  
ŞAHİN, M. and YILMAZ, İ. Multi-Partied Quantum Digital Signature Scheme Without Assumptions On Quantum Channel Security 2016
Vol. 766Journal of Physics Conference Series, pp. 012021 
DOI  
Ta¸ ser, D. and Dogru, M.U. Conformal and traversable wormholes with monopole and perfect fluid in f(R)-gravity 2016 International Journal of Modern Physics D
Vol. 25(2), pp. 1650017-343 
DOI  
Kaba¸ s, A. The synodic rotational period of asteroid 4332 Milton 2016 icarus
Vol. 271, pp. 279-282 
DOI  
Blackford, M.G., Butland, R.J. and Budding, E. The AD binary in the multiple system eta Mus 2016 Information Bulletin on Variable Stars
Vol. 6171, pp. 1 
 
Cavus, H. Treatment of Viscosity in the Shock Waves Observed After Two Consecutive Coronal Mass Ejection Activities CME08/03/2012 and CME15/03/2012 2016 Earth Moon and Planets
Vol. 118(2-3), pp. 91-101 
DOI  
Çavus, H. and İlbikçi, N. On the variations of some physical quantities above the sunspot bands near the equatorial plane 2016 Astrophysical Bulletin
Vol. 71(2), pp. 241-248 
DOI  
Valtonen, M.J., Zola, S., Ciprini, S., Gopakumar, A., Matsumoto, K., Sadakane, K., Kidger, M., Gazeas, K., Nilsson, K., Berdyugin, A., Piirola, V., Jermak, H., Baliyan, K.S., Alicavus, F., Boyd, D., Campas Torrent, M., Campos, F., Carrillo Gómez, J., Caton, D.B., Chavushyan, V., Dalessio, J., Debski, B., Dimitrov, D., Drozdz, M., Er, H., Erdem, A., Escartin Pérez, A., Fallah Ramazani, V., Filippenko, A.V., Ganesh, S., Garcia, F., Gómez Pinilla, F., Gopinathan, M., Haislip, J.B., Hudec, R., Hurst, G., Ivarsen, K.M., Jelinek, M., Joshi, A., Kagitani, M., Kaur, N., Keel, W.C., LaCluyze, A.P., Lee, B.C., Lindfors, E., Lozano de Haro, J., Moore, J.P., Mugrauer, M., Naves Nogues, R., Neely, A.W., Nelson, R.H., Ogloza, W., Okano, S., Pandey, J.C., Perri, M., Pihajoki, P., Poyner, G., Provencal, J., Pursimo, T., Raj, A., Reichart, D.E., Reinthal, R., Sadegi, S., Sakanoi, T., Salto González, J.L., Sameer, Schweyer, T., Siwak, M., Soldán Alfaro, F.C., Sonbas, E., Steele, I., Stocke, J.T., Strobl, J., Takalo, L.O., Tomov, T., Tremosa Espasa, L., Valdes, J.R., Valero Pérez, J., Verrecchia, F., Webb, J.R., Yoneda, M., Zejmo, M., Zheng, W., Telting, J., Saario, J., Reynolds, T., Kvammen, A., Gafton, E., Karjalainen, R., Harmanen, J. and Blay, P. Primary Black Hole Spin in OJ 287 as Determined by the General Relativity Centenary Flare 2016 apjl
Vol. 819(2), pp. L37 
DOI  
Aygün, S., Aktas, C. and Yılmaz, İ. Strange quark matter solutions for Marder's universe in f(R,T) gravity with Lambda 2016 apss
Vol. 361(12), pp. 380 
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Budding, E., Rhodes, M.D., Püsküllü, Ç., Ji, Y., Erdem, A. and Banks, T. Photometric analysis of the system Kepler-1 2016 apss
Vol. 361(10), pp. 346 
DOI  
Çaglar, H. and Aygün, S. Non-existence of Brans-Dicke theory in higher dimensional FRW universe 2016 apss
Vol. 361(6), pp. 200 
DOI  
Budding, E., Püsküllü, Ç., Rhodes, M.D., Demircan, O. and Erdem, A. Analysis of the exoplanet containing system Kepler-91 2016 apss
Vol. 361, pp. 17 
DOI  
Ta¸ ser, D. and Dogru, M.U. Spherically symmetric electromagnetic field and Chaplygin gas with conformal motion in f(R) gravity 2016
Vol. 1722American Institute of Physics Conference Series, pp. 100005 
DOI  
Şen, R. and Aygün, S. Higher dimensional strange quark matter solutions in self creation cosmology 2016
Vol. 1722American Institute of Physics Conference Series, pp. 050004 
DOI  
Ćaglar, H. and Aygün, S. Exact solutions of bulk viscous with string cloud attached to strange quark matter for higher dimensional FRW universe in Lyra geometry 2016
Vol. 1722American Institute of Physics Conference Series, pp. 050001 
DOI  
Yilan, E. and Bulut, I. Apsidal motion in eclipsing binary GG Orionis 2016
Vol. 1722American Institute of Physics Conference Series, pp. 040007 
DOI  
Yıldırım, M.F. and Soydugan, F. Investigation of orbital period changes of selected contact binaries 2016
Vol. 1722American Institute of Physics Conference Series, pp. 040006 
DOI  
Sürgit, D. The first spectroscopic study of southern binary:HD 53570 2016
Vol. 1722American Institute of Physics Conference Series, pp. 040005 
DOI  
Özalp, G.Z. and Özkarde¸ s, B. Photometric study of the eclipsing binary ET Psc 2016
Vol. 1722American Institute of Physics Conference Series, pp. 040004 
DOI  
Bulut, A., Bulut, I., ćiçek, C. and Erdem, A. Apsidal motion in eclipsing binaries: FT Ori and MZ Lac 2016
Vol. 1722American Institute of Physics Conference Series, pp. 040002 
DOI  
Bulut, A., Bulut, I., ćiçek, C. and Erdem, A. Period changes in two contact binaries: V700 Cyg and PY Lyr 2016
Vol. 1722American Institute of Physics Conference Series, pp. 040001 
DOI  
Erdem, A., Sürgit, D., Engelbrecht, C.A. and Van Heerden, H.P. Absolute Parameters of Detached Binaries in the Southern Sky â I: V349 Ara and V4403 Sgr 2015 pasa
Vol. 32, pp. e028 
DOI  
Sürgit, D., Erdem, A. and Engelbrecht, C.A. Absolute parameters of southern eclipsing binary: MW Pup 2015 na
Vol. 35, pp. 32-35 
DOI  
Türkoglu, M.M. and Dogru, M.U. Conformal cylindrically symmetric spacetimes in modified gravity 2015 Modern Physics Letters A
Vol. 30(37), pp. 1550202 
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Budding, E., Butland, R. and Blackford, M. Absolute parameters of young stars: GG Lup and mu^1 Sco 2015 mnras
Vol. 448(4), pp. 3784-3796 
DOI  
Butler, C.J., Erkan, N., Budding, E., Doyle, J.G., Foing, B., Bromage, G.E., Kellett, B.J., Frueh, M., Huovelin, J., Brown, A. and Neff, J.E. A multiwavelength study of the M dwarf binary YY Geminorum 2015 mnras
Vol. 446(4), pp. 4205-4219 
DOI  
Sel, K., Demirci, S., Meydan, E., Yildiz, S., Ozturk, O.F., Al-Lohedan, H. and Sahiner, N. Benign Preparation of Metal-Organic Frameworks of Trimesic Acid and Cu, Co or Ni for Potential Sensor Applications 2015 Journal of Electronic Materials
Vol. 44(1), pp. 136-143 
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Dogru, M.U. and Yilmaz, I. Expanding and nonexpanding conformal wormholes, in scalar-tensor theory 2015 International Journal of Modern Physics D
Vol. 24(8), pp. 1550064 
DOI  
Aksaker, N., Yerli, S.K., Erdoğan, M.A., Erdi, E., Kaba, K., Ak, T., Aslan, Z., Bakı¸ s, V., Demircan, O., Evren, S., Keskin, V., Küçük, İ., Özdemir, T., Özı¸ sık, T. and Selam, S.O. Astronomical site selection for Turkey using GIS techniques 2015 Experimental Astronomy
Vol. 39(3), pp. 547-566 
DOI  
Aygün, S., Caglar, H., Ta¸ ser, D. and Akta¸ s, C. Quark and strange quark matter solutions for higher dimensional FRW universe in Lyra geometry 2015 European Physical Journal Plus
Vol. 130, pp. 12 
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Çavu¸ s, H. and Kurt, A. Effects of viscosity on the behavior of entropy change in the shock wave that occurred after the December 13, 2006 coronal mass ejection 2015 Astrophysical Bulletin
Vol. 70(2), pp. 220-225 
DOI  
Çavu¸ s, H. On the viscosity effects in the shock wave observed in the solar wind after the December 13, 2006 coronal mass ejection 2015 Astrophysical Bulletin
Vol. 70(1), pp. 117-122 
DOI  
Demircan, O. and Bulut, İ. Where Are The Circumbinary Planets of Contact Binaries? 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 395 
 
Erdem, A., Budding, E., Rhodes, M.D., Püsküllü, Ç., Soydugan, F., Soydugan, E., Tüysüz, M. and Demircan, O. Analysis of Exoplanet Light Curves 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 365 
 
Demircan, O. and Bakı¸ s, V. ETAP: An Exoplanetary Transit Analyzer Program 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 362 
 
Püsküllü, Ç., Soydugan, F., Erdem, A., Budding, E., Soydugan, E., Tüysüz, M., Rhodes, M. and Demircan, O. Photometric Study of Hot Jupiters: WASP-10 b and HAT-P-36 b 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 356 
 
Sürgit, D., Erdem, A., Özkarde¸ s, B., Butland, R., Budding, E., Blackford, M., Demircan, O., Idaczyk, R. and Richards, T. Collaborative Studies of Southern Close Binary Systems 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 312 
 
Soydugan, F., Eker, Z., Soydugan, E., Bilir, S., Gökçe, E.Y., Steer, I., Tüysüz, M., Šenyüz, T. and Demircan, O. Effective Temperatures of Selected Main-Sequence Stars with the Most Accurate Parameters 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 295 
 
Sürgit, D., Erdem, A., Özkarde¸ s, B., Butland, R. and Budding, E. New Spectroscopic Solution of the Eclipsing Binary HX Vel A 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 260 
 
Sürgit, D., Erdem, A., Engelbrecht, C.A., van Heerden, P. and Manick, R. First Spectroscopic Solutions of Two Southern Eclipsing Binaries: HO Tel and QY Tel 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 258 
 
Bakı¸ s, V., Hensberge, H., Demircan, O., Zejda, M., Bilir, S. and Nitschelm, C. Study of Eclipsing Binary and Multiple Systems in OB Associations III: A Progress Report 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 189 
 
Özkarde¸ s, B., Erdem, A., Sürgit, D., Butland, R. and Budding, E. First Spectroscopic Study of the Southern Eclipsing Binary V454 Carina 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 187 
 
Demircan, O. and Bulut, İ. Circumbinary Components of Contact Binaries 2015
Vol. 496Living Together: Planets, Host Stars and Binaries, pp. 114 
 
Ak, T., Bilir, S., Özdönmez, A., Soydugan, F., Soydugan, E., Püsküllü, Ç., Ak, S. and Eker, Z. The Galactic kinematics of cataclysmic variables 2015 apss
Vol. 357(1), pp. 72 
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Soydugan, F., Aliçavu¸ s, F., Bilir, S., Soydugan, E., Püsküllü, Ç. and Şenyüz, T. Toward Understanding the Nature of the Young Detached Binary System HD 350731 2015 aj
Vol. 150(2), pp. 55 
DOI  
Eker, Z., Soydugan, F., Soydugan, E., Bilir, S., Yaz Gökçe, E., Steer, I., Tüysüz, M., Şenyüz, T. and Demircan, O. Main-Sequence Effective Temperatures from a Revised Mass-Luminosity Relation Based on Accurate Properties 2015 aj
Vol. 149(4), pp. 131 
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Bulut, İ. and Bulut, A. BVR Photometric Analysis of GSC 4277-0586 and GSC 3152-1202 2015 actaa
Vol. 65, pp. 127 
 
Eker, Z., Bilir, S., Soydugan, F., Gökçe, E.Y., Soydugan, E., Tüysüz, M., Şenyüz, T. and Demircan, O. The Catalogue of Stellar Parameters from the Detached Double-Lined Eclipsing Binaries in the Milky Way 2014 pasa
Vol. 31, pp. e024 
DOI  
Slee, O.B., Erkan, N., Johnston-Hollitt, M. and Budding, E. Multiwavelength Observations of AB Doradus 2014 pasa
Vol. 31, pp. e021 
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Erdem, A., Sürgit, D., Kurpiʼnska-Winiarska, M. and Oblak, E. NR Peg: A new highly active semi-detached binary 2014 na
Vol. 33, pp. 38-43 
DOI  
Bulut, İ., Bulut, A. and Çiçek, C. Analysis of light curves and apsidal motion of neglected southern eclipsing binary V399 Pup 2014 na
Vol. 32, pp. 21-23 
DOI  
Tüysüz, M., Soydugan, F., Bilir, S., Soydugan, E., Şenyüz, T. and Yontan, T. The early-type near-contact binary system V337 Aql revisited 2014 na
Vol. 28, pp. 44-48 
DOI  
Erdem, A. and Öztürk, O. Non-conservative mass transfers in Algols 2014 mnras
Vol. 441(2), pp. 1166-1176 
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Ula¸ s, B., Ulusoy, C., Gazeas, K., Erkan, N. and Liakos, A. A search for pulsations in two Algol-type systems V1241 Tau and GQ Dra 2014
Vol. 301Precision Asteroseismology, pp. 507-508 
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Şenyüz, T. and Soydugan, E. delta Scuti-type pulsation in the hot component of the Algol-type binary system BG Peg 2014
Vol. 301Precision Asteroseismology, pp. 483-484 
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Kahraman Aliçavu¸ s, F. and Soydugan, E. KIC 10486425: A Kepler eclipsing binary system with a pulsating component 2014
Vol. 301Precision Asteroseismology, pp. 433-434 
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Sahiner, N., Sel, K., Ozturk, O.F., Demirci, S. and Terzi, G. Facile synthesis and characterization of trimesic acid-Cu based metal organic frameworks 2014 Applied Surface Science
Vol. 314, pp. 663-669 
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Rhodes, M.D. and Budding, E. Analysis of selected Kepler Mission planetary light curves 2014 apss
Vol. 351(2), pp. 451-471 
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Bakı¸ s, V., Hensberge, H., Bilir, S., Bakı¸ s, H., Yılmaz, F., Kıran, E., Demircan, O., Zejda, M. and Mikulášek, Z. Study of Eclipsing Binary and Multiple Systems in OB Associations. II. The Cygnus OB Region: V443 Cyg, V456 Cyg, and V2107 Cyg 2014 aj
Vol. 147(6), pp. 149 
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Eker, Z., Demircan Osman, K.H. and Bilir, S. Astronomy in Modern Turkey 2013
Vol. 2Organizations, People and Strategies in Astronomy Vol. 2, pp. 195-216 
 
Cavus, H. and Kazkapan, D. Magnetic Kelvin-Helmholtz instability in the solar atmosphere 2013 na
Vol. 25, pp. 89-94 
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Bulut, İ. Apsidal motion elements of six eccentric eclipsing binaries: V799 Cas, CO Cep, V1136 Cyg, V345 Lac, V364 Lac and V402 Lac 2013 na
Vol. 21, pp. 22-26 
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Soydugan, F., Soydugan, E., Kanvermez, Ç. and Liakos, A. Nature of the oscillating semi-detached eclipsing binary system IO Ursae Majoris 2013 mnras
Vol. 432(4), pp. 3278-3287 
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Budding, E., Ozel, M.E. and Gunduz, G. Biospheric energization and stability 2013 European Planetary Science Congress, pp. EPSC2013-99   
Bakı¸ s, V., Hensberge, H., Bilir, S., Bakı¸ s, H., Demircan, O., Zejda, M. and Mikulášek, Z. V2107 Cyg: A Young Cyg OB1 Member Binary System With A eta Cep Type Pulsating Component 2013
Vol. 64EAS Publications Series, pp. 377-378 
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Soydugan, E. and Kaçar, Y. Binarity and Pulsation in Algol-type Binary System SX Draconis 2013 aj
Vol. 145(4), pp. 87 
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Akta¸ s, C., Aygün, S. and Yılmaz, İ. Behaviors of dark energy and mesonic scalar field for anisotropic universe in f(R) gravity 2012 Physics Letters B
Vol. 707(2), pp. 237-242 
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Sürgit, D. and Erdem, A. Neglected reverse Algol system: WZ Hor 2012 na
Vol. 17(3), pp. 336-340 
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Özkarde¸ s, B. and Erdem, A. Early-type W UMa contact binary system: New data on V535 Ara 2012 na
Vol. 17(2), pp. 143-148 
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Baysal, H. MØLLER Energy-Momentum Complex for Higher-Dimensional Spherically Symmetric Spacetime in General Relativity 2012 Modern Physics Letters A
Vol. 27(40), pp. 1250231 
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Liakos, A., Niarchos, P., Soydugan, E. and Zasche, P. Survey for delta Sct components in eclipsing binaries and new correlations between pulsation frequency and fundamental stellar characteristics 2012 mnras
Vol. 422(2), pp. 1250-1262 
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Aygün, S., Akta¸ s, C. and Yılmaz, I. Non-existence of a massive scalar field for the Marder universe in Lyra and Riemannian geometries 2012 Journal of Geometry and Physics
Vol. 62(1), pp. 100-106 
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Dogru, M.U., Baykal, D., Kiy, G., Taser, D., Caglar, H. and Varlikli, N. Energy-Momentum Distributions of Five-Dimensional Homogeneous-Anisotropic Universes 2012 International Journal of Modern Physics D
Vol. 21(10), pp. 1250078 
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Demircan, O., Tüysüz, M., Soydugan, F. and Bilir, S. Age Dependent Angular Momentum, Orbital Period and Total Mass of Detached Binaries 2012
Vol. 282From Interacting Binaries to Exoplanets: Essential Modeling Tools, pp. 464-465 
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Tüysüz, M., Soydugan, F., Bilir, S. and Demircan, O. Kinematic Properties of Chromospheric Active Binary Stars 2012
Vol. 282From Interacting Binaries to Exoplanets: Essential Modeling Tools, pp. 458-459 
DOI  
Ogłoza, W., Kreiner, J.M., Stachowski, G., Winiarski, M., Zakrzewski, B., Dogru, S., Aliçavu¸ s, F., Demircan, O. and Erdem, A. O-C Analysis of Selected 3-Body Systems 2012
Vol. 282From Interacting Binaries to Exoplanets: Essential Modeling Tools, pp. 85-86 
DOI  
Bakı¸ s, V., Hensberge, H., Zejda, M., de Cat, P., Yılmaz, F., Bloemen, S., Svoboda, P. and Demircan, O. Northern Binaries in the Evrena Project 2012
Vol. 282From Interacting Binaries to Exoplanets: Essential Modeling Tools, pp. 71-72 
DOI  
Özkarde¸ s, B., Sürgit, D., Erdem, A., Budding, E., Soydugan, F. and Demircan, O. Spectroscopic Study of the Early-Type Binary HX Vel A 2012
Vol. 282From Interacting Binaries to Exoplanets: Essential Modeling Tools, pp. 67-68 
DOI  
Yılmaz, İ., Baysal, H. and Akta¸ s, C. Quark and strange quark matter in f( R) gravity for Bianchi type I and V space-times 2012 General Relativity and Gravitation
Vol. 44(9), pp. 2313-2328 
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Zola, S., Kuzmicz, A., Jamrozy, M., Winiarski, M., Szymanski, T., Koziel-Wierzbowska, D., Kuligowska, E., Drozdz, M., Erdem, A., Siwak, M., Stachowski, G., Kurpinska-Winiarska, M., Jableka, D. and Ogloza, W. Optical monitoring of FRII-type radio quasars 2012
Vol. 7Astronomical Society of India Conference Series, pp. 239 
 
Bakis, H., Bakis, V., Bilir, S., Mikulášek, Z., Zejda, M., Yaz, E., Demircan, O. and Bulut, I. Study of Eclipsing Binary and Multiple Systems in OB Associations. I. Orion OB1a - IM Monocerotis 2011 pasj
Vol. 63, pp. 1079-1091 
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Erdem, A., Aliçavu¸ s, F., Soydugan, F., Doğru, S.S., Soydugan, E., Çiçek, C. and Demircan, O. The detached eclipsing binary TX Her revisited 2011 na
Vol. 16(8), pp. 498-502 
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Soydugan, F., Erdem, A., Doğru, S.S., Aliçavu¸ s, F., Soydugan, E., Çiçek, C. and Demircan, O. Period studies of classical Algol-type binaries II: UX Leo, RW Mon, EQ Ori, XZ UMa and AX Vul 2011 na
Vol. 16(4), pp. 253-264 
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Soydugan, E., Soydugan, F., Şenyüz, T., Püsküllü, Ç. and Demircan, O. A comprehensive photometric study of the Algol-type eclipsing binary: BG Pegasi 2011 na
Vol. 16(2), pp. 72-78 
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Çiçek, C. CCD photometric analysis of the W UMa-type binary V376 Andromeda 2011 na
Vol. 16(1), pp. 12-16 
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Erdem, A., Zola, S. and Winiarski, M. The near-contact binary star RZ Dra revisited 2011 na
Vol. 16(1), pp. 6-11 
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Budding, E. and Butland, R. Observations and analysis of the system R Canis Majoris 2011 mnras
Vol. 418(3), pp. 1764-1773 
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Butland, R.J. and Budding, E. Another component in the multiple system eta Mus 2011 Information Bulletin on Variable Stars
Vol. 6004, pp. 1 
 
Dogru, S.S., Erdem, A., Alicavus, F., Akin, T. and Kanvermez, C. CCD Times of Minima of Some Eclipsing Variables 2011 Information Bulletin on Variable Stars
Vol. 5988, pp. 1 
 
Akta¸ s, C. and Yılmaz, I. Is the universe homogeneous and isotropic in the time when quark-gluon plasma exists? 2011 General Relativity and Gravitation
Vol. 43(6), pp. 1577-1591 
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Baki¸ s, V., Bulut, Á., Bilir, S., Baki¸ s, H., Demircan, O. and Hensberge, H. Absolute Dimensions and Apsidal Motion of the Young Detached System LT Canis Majoris 2010 pasj
Vol. 62, pp. 1291-1299 
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Erdem, A., Doğru, S.S., Soydugan, F., Çiçek, C. and Demircan, O. Period studies of five neglected Algol-type binaries: RW Cet, BO Gem, DG Lac, SW Oph and WY Per 2010 na
Vol. 15(7), pp. 628-636 
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Cavus, H. and Karafistan, A.I. On the effect of magnetic field on the low- l solar p-mode oscillations 2010 na
Vol. 15(6), pp. 569-574 
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Özkarde¸ s, B. and Erdem, A. Absolute parameters of the newly-identified contact binary star IS Canis Major 2010 na
Vol. 15(2), pp. 247-253 
DOI  
Bakı¸ s, V., Bakı¸ s, H., Bilir, S., Soydugan, F., Soydugan, E., Demircan, O., Eker, Z., Yaz, E., Tüysüz, M. and Şenyüz, T. The spectroscopic orbits of three double-lined eclipsing binaries: I. BG Ind, IM Mon, RS Sgr 2010 na
Vol. 15(1), pp. 1-7 
DOI  
Sürgit, D., Erdem, A. and Budding, E. The Algol binary system KZ Pavonis revisited 2010 mnras
Vol. 407(1), pp. 497-506 
DOI  
Budding, E., Erdem, A., Inlek, G. and Demircan, O. Absolute parameters of young stars - II. V831 Centauri 2010 mnras
Vol. 403(3), pp. 1448-1456 
DOI  
Villforth, C., Nilsson, K., Heidt, J., Takalo, L.O., Pursimo, T., Berdyugin, A., Lindfors, E., Pasanen, M., Winiarski, M., Drozdz, M., Ogloza, W., Kurpinska-Winiarska, M., Siwak, M., Koziel-Wierzbowska, D., Porowski, C., Kuzmicz, A., Krzesinski, J., Kundera, T., Wu, J.H., Zhou, X., Efimov, Y., Sadakane, K., Kamada, M., Ohlert, J., Hentunen, V.P., Nissinen, M., Dietrich, M., Assef, R.J., Atlee, D.W., Bird, J., Depoy, D.L., Eastman, J., Peeples, M.S., Prieto, J., Watson, L., Yee, J.C., Liakos, A., Niarchos, P., Gazeas, K., Dogru, S., Donmez, A., Marchev, D., Coggins-Hill, S.A., Mattingly, A., Keel, W.C., Haque, S., Aungwerojwit, A. and Bergvall, N. Variability and stability in blazar jets on time-scales of years: optical polarization monitoring of OJ 287 in 2005-2009 2010 mnras
Vol. 402(3), pp. 2087-2111 
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Aygün, S. Energy Momentum Distributions of Texture and Monopole Metrics in General Relativity 2010 International Journal of Theoretical Physics
Vol. 49(9), pp. 2288-2298 
DOI  
Erkan, N., Erdem, A., Akin, T., Alicavus, F. and Soydugan, F. New Times of Minima of Some Eclipsing Binary Stars 2010 Information Bulletin on Variable Stars
Vol. 5924, pp. 1 
 
Sen, M.I.G.D.I., Limboz, F. and Gün, G.I.K.I.S. XMM-Newton Data Analysis of WX Hydri 2010
Vol. 1206American Institute of Physics Conference Series, pp. 462-468 
DOI  
Budding, E. and Yilmaz, O. Towards Determination of the Laplace Gravity Parameter h 2009 Old and New Concepts of Physics
Vol. 6(4), pp. 461-475 
DOI  
Dogru, D., Erdem, A. and Dogru, S.S. The CCD photometric study of the newly identified RS CVn binary star V1034 Hercules 2009 na
Vol. 14(8), pp. 711-715 
DOI  
Cavus, H. A magnetohydrodynamic model applied to the lower convective region in the Sun including the radial components of magnetic field and flow 2009 na
Vol. 14(8), pp. 700-707 
DOI  
Bulut, İ. Apsidal motion elements of three eccentric eclipsing binaries: V397 Cep, V493 Car and BW Aqr 2009 na
Vol. 14(7), pp. 604-606 
DOI  
Erdem, A., Budding, E., Soydugan, E., Bakı¸ s, H., Doğru, D., Doğru, S.S., Tüysüz, M., Kaçar, Y., Dönmez, A. and Soydugan, F. The 2006/2007 photometric activity of three chromospherically active stars: V2075 Cyg, FG UMa and BM CVn 2009 na
Vol. 14(6), pp. 545-555 
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Özkarde¸ s, B., Erdem, A. and Bakı¸ s, V. A W UMa type system from Southern Hemisphere: CN Hydri 2009 na
Vol. 14(5), pp. 461-466 
DOI  
Cavus, H. Modelling the magnetic field and differential rotation effects for the vicinity of the base of convective zone in the Sun 2009 na
Vol. 14(4), pp. 349-355 
DOI  
Erdem, A. and Özkarde¸ s, B. Photometric analysis of the contact binary star V842 Hercules on the basis of seasonal light curves 2009 na
Vol. 14(3), pp. 321-329 
DOI  
Gök, F., Gün, G.İ., Aktekin, E., Sezer, A. and Altan, M. Optical CCD photometry and Rosat X-ray spectral analysis of the shortest period CV EI Psc (1RXS J232953.9 + 062814) 2009 na
Vol. 14(2), pp. 160-165 
DOI  
Erdem, A., Budding, E., Soydugan, E., Soydugan, F., Doğru, S.S., Doğru, D., Tüysüz, M., Dönmez, A., Baki¸ s, H., Kaçar, Y., Çiçek, C., Eker, Z. and Demircan, O. Photometry of three chromospherically active stars: V340 Gem, SAO 62042 and FI Cnc 2009 na
Vol. 14(2), pp. 109-120 
DOI  
Dogru, D., Erdem, A., Dogru, S.S. and Zola, S. The chromospherically active binary CFTuc revisited 2009 mnras
Vol. 397(3), pp. 1647-1660 
DOI  
Budding, E., Inlek, G. and Demircan, O. Absolute parameters of young stars - I. U Ophiuci 2009 mnras
Vol. 393(2), pp. 501-510 
DOI  
Soydugan, E., Soydugan, F., Senyuz, T., Puskullu, C., Tuysuz, M., Bakis, V., Bilir, S. and Demircan, O. Discovery of delta Scuti type oscillations in two Algol-type binaries: DY Aqr and BG Peg 2009 Information Bulletin on Variable Stars
Vol. 5902, pp. 1 
 
Dogru, S.S., Erdem, A., Donmez, A., Bulut, A., Akin, T., Dogru, D., Cicek, C. and Soydugan, F. New Times of Minima of Some Eclipsing Binary Stars 2009 Information Bulletin on Variable Stars
Vol. 5893, pp. 1 
 
Valtonen, M.J., Nilsson, K., Villforth, C., Lehto, H.J., Takalo, L.O., Lindfors, E., Sillanpää, A., Hentunen, V.P., Mikkola, S., Zola, S., Drozdz, M., Koziel, D., Ogloza, W., Kurpinska-Winiarska, M., Siwak, M., Winiarski, M., Heidt, J., Kidger, M., Pursimo, T., Wu, J.H., Zhou, X., Sadakane, K., Marchev, D., Nissinen, M., Niarchos, P., Liakos, A., Gazeas, K., Dogru, S., Poyner, G., Dietrich, M., Assef, R., Atlee, D., Bird, J., DePoy, D., Eastman, J., Peeples, M., Prieto, J., Watson, L., Yee, J., Mattingly, A. and Ohlert, J. Tidally Induced Outbursts in OJ 287 during 2005-2008 2009 apj
Vol. 698(1), pp. 781-785 
DOI  
Budding, E., Erdem, A., Innis, J.L., Oláh, K. and Slee, O.B. Recent observations of AB Dor and interpretation 2009 Astronomische Nachrichten
Vol. 330(4), pp. 358-365 
DOI  
Eker, Z., Bilir, S., Yaz, E., Demircan, O. and Helvaci, M. New absolute magnitude calibrations for W Ursa Majoris type binaries 2009 Astronomische Nachrichten
Vol. 330(1), pp. 68 
DOI  
Bulut, İ. and Demircan, O. Light curve analyses of new eclipsing binary systems with eccentric orbits 2008 na
Vol. 13(4), pp. 252-254 
DOI  
Bulut, İ. Apsidal motion and photometric elements of the eccentric eclipsing binary KL CMa 2008 na
Vol. 13(1), pp. 24-27 
DOI  
Valtonen, M.J., Lehto, H.J., Nilsson, K., Heidt, J., Takalo, L.O., Sillanpää, A., Villforth, C., Kidger, M., Poyner, G., Pursimo, T., Zola, S., Wu, J.H., Zhou, X., Sadakane, K., Drozdz, M., Koziel, D., Marchev, D., Ogloza, W., Porowski, C., Siwak, M., Stachowski, G., Winiarski, M., Hentunen, V.P., Nissinen, M., Liakos, A. and Dogru, S. A massive binary black-hole system in OJ287 and a test of general relativity 2008 nat
Vol. 452(7189), pp. 851-853 
DOI  
Bakı¸ s, V., Zejda, M., Bulut, I., Wolf, M., Bilir, S., Bakı¸ s, H., Demircan, O., Lee, J.W., Šlechta, M. and Kučerová, B. Absolute dimensions and apsidal motion of the eccentric binary V731 Cephei 2008 mnras
Vol. 390(1), pp. 399-407 
DOI  
Eker, Z., Ak, N.F., Bilir, S., Dogru, D., Tüysüz, M., Soydugan, E., Bakı¸ s, H., Ugra¸ s, B., Soydugan, F., Erdem, A. and Demircan, O. A catalogue of chromospherically active binary stars (third edition) 2008 mnras
Vol. 389(4), pp. 1722-1726 
DOI  
Eker, Z., Demircan, O. and Bilir, S. Formation and evolution of W Ursa Majoris stars: fallacies and corrections 2008 mnras
Vol. 386(3), pp. 1756-1758 
DOI  
Bakı¸ s, H., Bakı¸ s, V., Demircan, O. and Eker, Z. The early-type semidetached binary system V716 Centaurus 2008 mnras
Vol. 385(1), pp. 381-390 
DOI  
Bakı¸ s, V., Bakı¸ s, H., Demircan, O. and Eker, Z. Absolute dimensions and apsidal motion of the eccentric binary PT Velorum 2008 mnras
Vol. 384(4), pp. 1657-1667 
DOI  
Aygün, S. and Tarhan, I. The Decay of Massive Scalar Field in Non-Static Gödel Type Universe with Viscous Fluid and Heat Flow 2008 International Journal of Theoretical Physics
Vol. 47(12), pp. 3257-3266 
DOI  
Aygün, S., Tarhan, I. and Baysal, H. Energy Distributions of the Szekeres Universes in Teleparallel Gravity 2008 International Journal of Theoretical Physics
Vol. 47(3), pp. 722-731 
DOI  
Aygün, M. and Yilmaz, I. Energy-Momentum Distributions of Hawking Wormholes 2008 International Journal of Theoretical Physics
Vol. 47(3), pp. 707-721 
DOI  
Innis, J.L., Budding, E., Olah, K., Jarvinen, S.P., Coates, D.W., Messina, S. and Kaye, T.G. Recent CCD Photometry of AB Dor, and a Comment on the Long-term Activity Cycle 2008 Information Bulletin on Variable Stars
Vol. 5832, pp. 1 
 
Baysal, H. and Yilmaz, I. Reply to Comments on 'Five-Dimensional Cosmological Model with Variable G and Lambda' 2008 Chinese Physics Letters
Vol. 25(1), pp. 352 
DOI  
Aygün, S., Tarhan, I. and Baysal, H. Scalar field theory and energy-momentum problem of Yilmaz-Rosen metric in general relativity and teleparallel gravity 2008 apss
Vol. 314(4), pp. 323-330 
DOI  
Bilir, S., Ak, T., Soydugan, E., Soydugan, F., Yaz, E., Filiz Ak, N., Eker, Z., Demircan, O. and Helvaci, M. New absolute magnitude calibrations for detached binaries 2008 Astronomische Nachrichten
Vol. 329(8), pp. 835 
DOI  
Soydugan, F. Possible third body effects in the period changes of four Algol binaries: RY Aqr, SZ Her, RV Lyr and V913 Oph 2008 Astronomische Nachrichten
Vol. 329(6), pp. 587 
DOI  
Marino, B.F., Walker, W.S.G., Bembrick, C. and Budding, E. Observation and Analysis of RW Doradus 2007 pasa
Vol. 24(4), pp. 199-207 
DOI  
Erdem, A., Soydugan, F., Doğru, S.S., Özkarde¸ s, B., Doğru, D., Tüysüz, M. and Demircan, O. First period analyses of five neglected Algol-type eclipsing binaries: TT And, V342 Aql, RW Cap, BZ Cas and TW Lac 2007 na
Vol. 12(8), pp. 613-621 
DOI  
İnlek, G., Böke, A., Yilmaz, O. and Budding, E. The role of stellar envelope convection in gravity-darkening and its relation to observational data 2007 na
Vol. 12(5), pp. 427-434 
DOI  
Değirmenci, Ö.L., Bozkurt, Z., Yakut, K., Demircan, O., Erdem, A., Çiçek, C., Bulut, İ., Soydugan, F., Soydugan, E. and Esenoğlu, H. The first BVR light curves and period analysis of the eclipsing binary V821 Cas 2007 na
Vol. 12(4), pp. 322-326 
DOI  
Bakı¸ s, V., Bakı¸ s, H., Eker, Z. and Demircan, O. eta Muscae: a young detached binary with two identical components 2007 mnras
Vol. 382(2), pp. 609-620 
DOI  
Cavus, H. and Karafistan, A.I. A magnetohydrodynamic model applied to the lower convective region in the Sun 2007 mnras
Vol. 380(1), pp. 142-148 
DOI  
Soydugan, F., Frasca, A., Soydugan, E., Catalano, S., Demircan, O. and Ibanoglu, C. A spectroscopic study of the Algol-type binaries S Equulei and KO Aquilae: absolute parameters and mass transfer 2007 mnras
Vol. 379(4), pp. 1533-1545 
DOI  
Bulut, I. and Demircan, O. A new catalogue of eclipsing binary stars with eccentric orbits* 2007 mnras
Vol. 378(1), pp. 179-181 
DOI  
Aygün, S., Baysal, H. and Tarhan, I. Energy Momentum of Marder Universe in Teleparallel Gravity 2007 International Journal of Theoretical Physics
Vol. 46(10), pp. 2607-2616 
DOI  
Aygün, M. and Yilmaz, I. The Mø ller Energy Complexes of Various Wormholes in General Relativity and Teleparallel Gravity 2007 International Journal of Theoretical Physics
Vol. 46(8), pp. 2146-2157 
DOI  
Yilmaz, I., Kucukarslan, A. and Ozder, S. The Behavior of the Strange Quark Matter in the FRW Universes 2007 International Journal of Modern Physics A
Vol. 22(12), pp. 2283-2291 
DOI  
Dogru, S.S., Dogru, D. and Donmez, A. New Times of Minima of Some Eclipsing Binary Stars 2007 Information Bulletin on Variable Stars
Vol. 5795, pp. 1 
 
Dogru, S.S., Donmez, A., Tuysuz, M., Dogru, D., Ozkardes, B., Soydugan, E. and Soydugan, F. New Times of Minima of Some Eclipsing Binary Stars 2007 Information Bulletin on Variable Stars
Vol. 5746, pp. 1 
 
Ulas, B. and Demircan, O. An Attempt to Find the Geometrical Effect on Pulsational Period by virtue of Oblateness in Pulsating Components of Binary Stars 2007
Vol. 240Binary Stars as Critical Tools & Tests in Contemporary Astrophysics, pp. 459 
 
Aktas, C. and Yilmaz, I. Magnetized quark and strange quark matter in the spherical symmetric space-time admitting conformal motion 2007 General Relativity and Gravitation
Vol. 39(6), pp. 849-862 
DOI  
Baysal, H. and Yilmaz, I. Five-Dimensional Cosmological Model with Variable G and Lambda 2007 Chinese Physics Letters
Vol. 24(8), pp. 2185-2188 
DOI  
Aygün, M., Aygün, S., Yilmaz, I., Baysal, H. and Tarhan, I. Møller Energy Momentum Complex in General Relativity for Higher Dimensional Universes 2007 Chinese Physics Letters
Vol. 24(7), pp. 1821-1824 
DOI  
Aygün, S., Tarhan, I. and Baysal, H. On the Energy-Momentum Problem in Static Einstein Universe 2007 Chinese Physics Letters
Vol. 24(2), pp. 355-358 
DOI  
Yilmaz, I. and Aktas, C. Space-Time Geometry of Quark and Strange Quark Matter 2007 cjaa
Vol. 7(6), pp. 757-763 
DOI  
Erdem, A., Doğru, S.S., Bakı¸ s, V. and Demircan, O. Orbital period variations of four Algol-type eclipsing binaries: SW Cyg, UU Leo, XX Cep and BO Vul 2007 Astronomische Nachrichten
Vol. 328(6), pp. 543 
DOI  
Çakırlı, Ö., Frasca, A., İbanoglu, C., Soydugan, F. and Degirmenci, O. Preliminary results on the fundamental parameters of the eclipsing binary V398 Lacertae 2007 Astronomische Nachrichten
Vol. 328(6), pp. 536 
DOI  
Aygün, M., Yilmaz, I. and Aygün, S. Energy of Rigidly Rotating Wormhole Space-time 2007
Vol. 899Sixth International Conference of the Balkan Physical Union, pp. 159-160 
DOI  
Akta¸ s, C., Yilmaz, I., Baysal, H., Aygün, M. and Demirel, C. Domain Wall Solutions With Quark Matter In Higher Dimensional Space-Times 2007
Vol. 899Sixth International Conference of the Balkan Physical Union, pp. 137-138 
DOI  
Ak, H., Chadima, P., Harmanec, P., Demircan, O., Yang, S., Koubský, P., Škoda, P., Šlechta, M., Wolf, M., Božić, H., Ruždjak, D. and Sudar, D. New findings supporting the presence of a thick disc and bipolar jets in the eta Lyrae system 2007 aap
Vol. 463(1), pp. 233-241 
DOI  
Bulut, I. and Demircan, O. Apsidal Motion and Photometric Elements of the Eccentric Eclipsing Binary V401 Lacertae 2006 pasj
Vol. 58, pp. 159-163 
DOI  
Erdem, A. and Özkarde¸ s, B. Photometric analysis of the contact binary star V829 Hercules using light curves on three consecutive years 2006 na
Vol. 12(3), pp. 192-200 
DOI  
Eker, Z., Demircan, O., Bilir, S. and Karata¸ s, Y. Dynamical evolution of active detached binaries on the logJ_o-logM diagram and contact binary formation 2006 mnras
Vol. 373(4), pp. 1483-1494 
DOI  
Ibanoglu, C., Soydugan, F., Soydugan, E. and Dervi¸ soglu, A. Angular momentum evolution of Algol binaries 2006 mnras
Vol. 373(1), pp. 435-448 
DOI  
Soydugan, E., Soydugan, F., Demircan, O. and İbanoglu, C. A catalogue of close binaries located in the delta Scuti region of the Cepheid instability strip 2006 mnras
Vol. 370(4), pp. 2013-2024 
DOI  
Bakı¸ s, V., Budding, E., Erdem, A., Bakı¸ s, H., Demircan, O. and Hadrava, P. Analysis of delta Librae including Hipparcos astrometry 2006 mnras
Vol. 370(4), pp. 1935-1945 
DOI  
Demircan, O., Eker, Z., Karata¸ s, Y. and Bilir, S. Mass loss and orbital period decrease in detached chromospherically active binaries 2006 mnras
Vol. 366(4), pp. 1511-1519 
DOI  
Soydugan, E., İbanoglu, C., Soydugan, F., Akan, M.C. and Demircan, O. The connection between the pulsational and orbital periods for eclipsing binary systems 2006 mnras
Vol. 366(4), pp. 1289-1294 
DOI  
Yilmaz, I. and Yavuz, A.A. Higher-Dimensional Cosmological Models with Strange Quark Matter 2006 International Journal of Modern Physics D
Vol. 15(4), pp. 477-483 
DOI  
Biazzo, K., Frasca, A., Marilli, E., Henry, G.W., Soydugan, F., Erdem, A. and Bakis, H. First Simultaneous Photometric and Spectroscopic Analysis of the Active star IT Com 2006 Information Bulletin on Variable Stars
Vol. 5740, pp. 1 
 
Dogru, S.S., Dogru, D., Erdem, A., Cicek, C. and Demircan, O. New Times of Minima of Some Eclipsing Binary Stars 2006 Information Bulletin on Variable Stars
Vol. 5707, pp. 1 
 
Yilmaz, I. String cloud and domain walls with quark matter in 5-D Kaluza Klein cosmological model 2006 General Relativity and Gravitation
Vol. 38(9), pp. 1397-1406 
DOI  
Budding, E., Bembrick, C., Carter, B.D., Erkan, N., Jardine, M., Marsden, S.C., Osten, R., Petit, P., Semel, M., Slee, O.B. and Waite, I. Multisite, Multiwavelength Studies of the Active Cool Binary CC Eri 2006 apss
Vol. 304(1-4), pp. 13-16 
DOI  
Bulut, İ., Čiček, C., Erdem, A., Bakis, V., Demrcan, O. and Degrmenc, A.L. First ground-based photometry and light-curve analysis of the eccentric eclipsing binary V744 Cas 2006 Astronomische Nachrichten
Vol. 327(9), pp. 912 
DOI  
Soydugan, E., Soydugan, F., Ibanoğlu, C., Frasca, A., Demircan, O. and Akan, M.C. An Algol type binary with a delta Scuti component: RZ Cassiopeiae revisited 2006 Astronomische Nachrichten
Vol. 327(9), pp. 905 
DOI  
Soydugan, F., Soydugan, E., İbanoğlu, C. and Demircan, O. Long-term orbital period behaviors of the neglected Algol type binaries: CC Herculis and XZ Aquilae 2006 Astronomische Nachrichten
Vol. 327(7), pp. 705-709 
DOI  
Erdem, A. and Sürgit, D. Photometric study of the active binary star V1430 Aquilae 2006 Astronomische Nachrichten
Vol. 327(4), pp. 335-339 
DOI  
Cavus, H. and Karafistan, A.I. Nonlinear Magneto-Hydrodynamical Modeling Of Solar Envelope 2006
Vol. 848Recent Advances in Astronomy and Astrophysics, pp. 207-212 
DOI  
Yilmaz, I. Domain wall solutions in the nonstatic and stationary Gödel universes with a cosmological constant 2005 prd
Vol. 71(10), pp. 103503 
DOI  
Bulut, I., Demircan, O., Budding, E., Erdem, A., Çiçek, C., Esenoglu, H., Soydugan, F., Soydugan, E., Degirmenci, Ö.L., Bozkurt, Z. and Yakut, K. Photometric Study of the Binary System V397 Cephei 2005 pasj
Vol. 57, pp. 335-339 
DOI  
Bilir, S., Karata¸ s, Y., Demircan, O. and Eker, Z. Kinematics of W Ursae Majoris type binaries and evidence of the two types of formation 2005 mnras
Vol. 357(2), pp. 497-517 
DOI  
Yavuz, I., Yilmaz, I. and Baysal, H. Strange Quark Matter Attached to the String Cloud in the Spherical Symmetric Space-Time Admitting Conformal Motion 2005 International Journal of Modern Physics D
Vol. 14(8), pp. 1365-1372 
DOI  
Gün, G.I. The X-Ray Spectral Analysis of Dwarf Nova WZ Sge Observed with ROSAT in Quiescence 2005 International Journal of Modern Physics D
Vol. 14(7), pp. 1185-1193 
DOI  
Yilmaz, I. and Baysal, H. Rigidly Rotating Strange Quark Stars 2005 International Journal of Modern Physics D
Vol. 14(3-04), pp. 697-705 
DOI  
Bakis, V., Dogru, S.S., Bakis, H., Dogru, D., Erdem, A., Cicek, C. and Demircan, O. New Times of Minima of Some Eclipsing Binary Stars 2005 Information Bulletin on Variable Stars
Vol. 5662, pp. 1 
 
Bakis, V., Bakis, H., Tuysuz, M., Ozkardes, B., Erdem, A., Cicek, C. and Demircan, O. New Times of Minima of Eclipsing Binary Stars 2005 Information Bulletin on Variable Stars
Vol. 5616, pp. 1 
 
Yılmaz, I., Aygün, M. and Aygün, S. Topological defect solutions in the spherically symmetric space-time admitting conformal motion 2005 General Relativity and Gravitation
Vol. 37(12), pp. 2093-2104 
DOI  
Budding, E., Bakis, V., Erdem, A., Demircan, O., Iliev, L., Iliev, I. and Slee, O.B. Multi-Facility Study of the Algol-Type Binary delta Librae 2005 apss
Vol. 296(1-4), pp. 371-389 
DOI  
Demircan, O. Basic Functions of the Light Curve Analysis of Eclipsing Variables in the Frequency Domain 2005 apss
Vol. 296(1-4), pp. 209-220 
DOI  
Bakis, V., Erdem, A., Budding, E., Demircan, O. and Bakis, H. Astrometric Solution of the Multiple System Xy Leo 2005 apss
Vol. 296(1-4), pp. 131-134 
DOI  
Erdem, A., Budding, E., Demircan, O., Lütfi Değirmenci, Ö., Gülmen, Ö. and Sezer, C. The close binary system EG Cephei 2005 Astronomische Nachrichten
Vol. 326(5), pp. 332-337 
DOI  
Çiçek, C., Erdem, A. and Soydugan, F. A near-contact binary: CN Andromedae 2005 Astronomische Nachrichten
Vol. 326(2), pp. 127-133 
DOI  
Slee, O.B., Budding, E., Carter, B.D., Mengel, M.W., Waite, I. and Donati, J.F. A Multiwavelength Study of CC Eridani 2004 pasa
Vol. 21(1), pp. 72-81 
DOI  
Yakuphanoglu, F., Sekerci, M. and Ozturk, O.F. The determination of the optical constants of Cu(II) compound having 1-chloro-2,3- o-cyclohexylidinepropane thin film 2004 Optics Communications
Vol. 239(4-6), pp. 275-280 
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Karata¸ s, Y., Bilir, S., Eker, Z. and Demircan, O. Kinematics of chromospherically active binaries and evidence of an orbital period decrease in binary evolution 2004 mnras
Vol. 349(3), pp. 1069-1092 
DOI  
Erdem, A. and Ozkardes, B. BVR Photometry of the Contact Binary Star V829 Herculis 2004 Information Bulletin on Variable Stars
Vol. 5496, pp. 1 
 
Erdem, A., Soydugan, E., Soydugan, F., Özdemir, S., Çiçek, C., Bulut, I., Demircan, O. and Budding, E. A new photometric study of CW Cephei and its apsidal motion 2004 Astronomische Nachrichten
Vol. 325(4), pp. 336-342 
DOI  
Özdemir, S., Demircan, O., Çiçek, C. and Erdem, A. Photometric solution of the eclipsing binary system EF Boötis 2004 Astronomische Nachrichten
Vol. 325(4), pp. 332-335 
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Budding, E., Erdem, A., Çiçek, C., Bulut, I., Soydugan, F., Soydugan, E., Baki¸ s, V. and Demircan, O. Catalogue of Algol type binary stars 2004 aap
Vol. 417, pp. 263-268 
DOI  
Baysal, H. Inheriting Spacelike Conformal Killing Vectors in String Cosmology 2003 International Journal of Modern Physics D
Vol. 12(5), pp. 885-892 
DOI  
Bulut, I. and Demircan, O. Photoelectric Minimum Times of Some Eclipsing Binary Stars 2003 Information Bulletin on Variable Stars
Vol. 5476, pp. 1 
 
Bakis, V., Bakis, H., Erdem, A., Cicek, C., Demircan, O. and Budding, E. New Times of Minima of Some Selected Eclipsing Binary Systems 2003 Information Bulletin on Variable Stars
Vol. 5464, pp. 1 
 
Budding, E., Heckert, P., Soydugan, F., Soydugan, E., Bakis, V., Bakis, H. and Erdem, A. Photometry of HR 1817 at Two Sites Well Separated in Longitude 2003 Information Bulletin on Variable Stars
Vol. 5451, pp. 1 
 
Bakis, V., Tuysuz, M., Zejda, M., Soydugan, F., Soydugan, E., Kabas, A., Dogru, S.S., Erdem, A., Budding, E., Demircan, O., Ozdemir, S. and Cicek C., B.A. New Times of Minima of Eclipsing Binary Systems 2003 Information Bulletin on Variable Stars
Vol. 5399, pp. 1 
 
Degirmenci, O.L., Bozkurt, Z., Yakut, K., Demircan, O., Erdem, A., Cicek, C., Ozdemir, S., Bulut, I., Soydugan, F., Soydugan, E., Esenoglu, H., Hegedus, T., Borkovits, T. and Biro, I.B. First BVR Photometry of V821 Cassiopeiae 2003 Information Bulletin on Variable Stars
Vol. 5386, pp. 1 
 
Bakis, V., Erdem, A., Budding, E. and Demircan, O. GSC 4288-186: a New Eccentric Binary 2003 Information Bulletin on Variable Stars
Vol. 5381, pp. 1 
 
Degirmenci, O.L., Bozkurt, Z., Yakut, K., Demircan, O., Erdem, A., Cicek, C., Ozdemir, S., Bulut, I., Soydugan, F., Soydugan, E., Esenoglu, H., Hegedus, T., Borkovits, T. and Biro, I.B. First BVR Photometry of TV Ursae Minoris 2003 Information Bulletin on Variable Stars
Vol. 5379, pp. 1 
 
Hegedus, T., Borkovits, T., Biro, I.B., Demircan, O., Erdem, A., Cicek, C., Ozdemir, S., Bulut, I., Soydugan, F., Soydugan, E., Degirmenci, O.L., Bozkurt, Z., Yakut, K., Esenoglu, H. and Szettele, I. New Times of Minima of Eclipsing Binary Systems 2003 Information Bulletin on Variable Stars
Vol. 5372, pp. 1 
 
Demircan, O., Erdem, A., Ozdemir, S., Cicek, C., Bulut, I., Soydugan, F., Soydugan, E., Bakis, V., Kabas, A., Bulut, A., Tuysuz, M., Zejda, M. and Budding, E. The First Eclipsing Binary Observations at the Ulupinar Astrophysics Observatory 2003 Information Bulletin on Variable Stars
Vol. 5364, pp. 1 
 
Yakut, K., Erkan, N., Ulas, B. and Keskin, V. New Times of Minima of Eclipsing Binary Systems 2003 Information Bulletin on Variable Stars
Vol. 5360, pp. 1 
 
Soydugan, E., Demİrcan, O., Akan, M.C. and Soydugan, F. A Binary Star with a delta Scuti Component: AB Cassiopeiae 2003 aj
Vol. 126(4), pp. 1933-1938 
DOI  
Soydugan, F., Demircan, O., Soydugan, E. and İbanoglu, C. Orbital Period Changes of Algol-type Binaries: S Equulei and AB Cassiopeiae 2003 aj
Vol. 126(1), pp. 393-397 
DOI  
Özdemir, S., Mayer, P., Drechsel, H., Demircan, O. and Ak, H. Refinement of third body parameters and new photometric results for the early-type multiple system IU Aurigae 2003 aap
Vol. 403, pp. 675-681 
DOI  
Budding, E., Carter, B.D., Mengel, M.W., Slee, O.B. and Donati, J.F. A Radio and Optical Study of the Active Young F Star HR1817 (=HD35850) 2002 pasa
Vol. 19(4), pp. 527-533 
DOI  
Baysal, H., Camci, U.ğ., Tarhan, İ., Yilmaz, İ., Yavuz, İ. and Dolgov, A. Conformal Collineations in String Cosmology 2002 International Journal of Modern Physics D
Vol. 11(3), pp. 463-469 
DOI  
Baysal, H. and Yilmaz, I. Spacelike Ricci inheritance vectors in a model of string cloud and string fluid stress tensor 2002 Classical and Quantum Gravity
Vol. 19(24), pp. 6435-6443 
 
Erdem, A. Third Body Problem in the Eclipsing Binary Star TV Cassiopeia 2002 Celestial Mechanics and Dynamical Astronomy
Vol. 82(2), pp. 133-141 
DOI  
Tarhan, I. Some cosmological models with perfect fluid, scalar field and heat flux in rotating universe 2002 Astronomische Nachrichten
Vol. 323(5), pp. 494-498 
DOI  
Özdemir, S., Demircan, O., Erdem, A., Çiçek, C., Bulut, İ., Soydugan, E. and Soydugan, F. A photometric study of the recently discovered eclipsing binary V899 Herculis 2002 aap
Vol. 387, pp. 240-243 
DOI  
Özdemir, S., Ak, H., Tanriver, M., Gülseçen, H., Gülseçen, S., Saygaç, A.T., Budding, E. and Demircan, O. UBV Photometry of the Massive Eclipsing Binary TT Aur 2001 pasa
Vol. 18(2), pp. 151-157 
DOI  
Yilmaz, İ. and Dolgov, A. Timelike and Spacelike Ricci Colloneation Vectors in String Cosmology 2001 International Journal of Modern Physics D
Vol. 10(5), pp. 681-690 
DOI  
Bulut, I. and Demircan, O. The First Ground-Based Photometric Observations of V401 Lacertae 2001 Information Bulletin on Variable Stars
Vol. 5179, pp. 1 
 
Soydugan, E., Demircan, O., Keskin, V., Erdem, A., Cicek, C., Ozdemir, S., Bulut, I. and Soydugan, F. BVR Photometry of CW Cephei 2001 Information Bulletin on Variable Stars
Vol. 5154, pp. 1 
 
Soydugan, F., Budding, E., Demircan, O., Erdem, A., Cicek, C., Ozdemir, S., Bulut, I., Soydugan, E., Degirmenci, O.L., Bozkurt, Z., Yakut, K., Esenoglu, H., Hegedus, T., Borkovits, T. and Biro, I.B. First Photometric Observations of MR Delphini 2001 Information Bulletin on Variable Stars
Vol. 5153, pp. 1 
 
Erdem, A., Budding, E., Demircan, O., Cicek, C., Ozdemir, S., Bulut, I., Soydugan, E. and Soydugan, F. UBV Photometry of The Newly Found Active Star YY Coronae Borealis 2001 Information Bulletin on Variable Stars
Vol. 5152, pp. 1 
 
Cicek, C., Demircan, O., Erdem, A., Ozdemir, S., Bulut, I., Soydugan, E., Soydugan, F. and Keskin, V. The First Ground-Based Photometric Observations of GM Draconis 2001 Information Bulletin on Variable Stars
Vol. 5144, pp. 1 
 
Cicek, C. Photoelectric Observations of DR Vulpeculae 2001 Information Bulletin on Variable Stars
Vol. 5142, pp. 1 
 
Bulut, I., Demircan, O., Erdem, A., Cicek, C., Ozdemir, S., Soydugan, F., Soydugan, E., Degirmenci, O.L., Bozkurt, Z., Yakut, K., Esenoglu, H., Hegedus, T., Borkovits, T. and Biro, I.B. The First Ground-based Photometric Observations of V397 Cephei 2001 Information Bulletin on Variable Stars
Vol. 5129, pp. 1 
 
Ozdemir, S., Demircan, O., Erdem, A., Cicek, C., Bulut, I., Soydugan, F. and Soydugan, E. The First Ground-Based PhotometricObservations of V899 Her 2001 Information Bulletin on Variable Stars
Vol. 5034, pp. 1 
 
Ozdemir, S., Demircan, O., Erdem, A., Cicek, C., Bulut, I., Soydugan, F. and Soydugan, E. UBV Photometry of EF Boo 2001 Information Bulletin on Variable Stars
Vol. 5033, pp. 1 
 
Özdemir, S. and Demircan, O. The 150d Modulation of the X-ray Emission of CYG X-1 2001 apss
Vol. 278(3), pp. 319-325 
DOI  
Camci, U., Yavuz, I., Baysal, H., Tarhan, I. and Yilmaz, I. Generation of Bianchi Type V Universes Filled with A Perfect Fluid 2001 apss
Vol. 275(4), pp. 391-400 
 
Erdem, A., Demircan, O. and Güre, M. The light and period changes of RT Andromedae 2001 aap
Vol. 379, pp. 878-883 
DOI  
Albayrak, B., Demircan, O., Djurašević, G., Erkapić, S. and Ak, H. A light and period study of SV Camelopardalis 2001 aap
Vol. 376, pp. 158-164 
DOI  
Degirmenci, Ö.L., Gülmen, Ö., Sezer, C., Erdem, A. and Devlen, A. Photometric analysis of the eclipsing binary star AI Draconis 2000 aap
Vol. 363, pp. 244-252 
 
Yilmaz, I., Tarhan, I., Yavuz, I., Baysal, H. and Camci, U. Curvature Inheritance Symmetry in Riemannian Spaces with Applications to String Cloud and String Fluids 1999 International Journal of Modern Physics D
Vol. 8(5), pp. 659-668 
DOI  
Degirmenci, Ö.L., Sezer, C., Demircan, O., Erdem, A., Özdemir, S., Ak, H. and Albayrak, B. The early type contact binary system V 382 Cygni 1999 aaps
Vol. 134, pp. 327-331 
DOI  
Erdem, A. and Gudur, N. The orbital period study and photometric analysis of XY Ursae Majoris 1998 aaps
Vol. 127, pp. 257-267 
DOI  
Rounthwaite, T., Hudson, G., Hudson, R. and Budding, E. Optical Photometry of CF Tuc, Mid-1995 Through 1996 1997 Information Bulletin on Variable Stars
Vol. 4439, pp. 1 
 
Bos, M., Hudson, G., Hudson, R. and Budding, E. UBV Observations of AB Dor, Late 1995 1996 Information Bulletin on Variable Stars
Vol. 4330, pp. 1 
 
Yavuz, I. and Yilmaz, I. Some Exact Solutions of String Cosmology with Heat Flux in Bianchi Type III Space-Time 1996 apss
Vol. 245(1), pp. 131-138 
DOI  
Yavuz, I. and Tarhan, I. Some string cosmological models in Bianchi Type I space-time 1996 apss
Vol. 240(1), pp. 45-54 
DOI