Orkun ÖZDARCAN
Fen Fakültesi, Astronomi Ve Uzay Bilimleri Bölümü, Genel Astronomi Anabilim Dalı
Araştırma alanları: Astronomi ve Astrofizik, Fizik, Temel Bilimler, Yıldızlar, Yıldız Sistemleri;yıldızlararası Ortam;galaktik ve Galaksi Dışı Nesneler ve Sistemler;evren, Güneş ve Güneş Sistemleri, Temel Astronomi ve Astrofizik: Enstrümantasyon, Teknikler ve Astronomik Gözlemler, Fizik ve Astronomideki Araç ve Cihazlar, Genel Fizik, Atom ve Molekül Fiziği
Yayınlar
- APOGEE and Kepler view of late-type eclipsing binaries with low-mass secondaries (2026)
- Exploring the empirical instability strip for γ Dor-type stars in eclipsing binaries (2025)
- Low-mass Eclipsing Binaries KIC 4908495, KIC 6466939, and KIC 9474485: Isolated Pre-main-sequence Systems? (2025)
- Selected β Cephei pulsators in eclipsing binaries (2025)
- Searching for pulsating stars in massive eclipsing binaries (2025)
- Flare behaviour in single and binary F and G stars - I. Flare OPEA models and saturation (2025)
- The low-mass companions in eclipsing binaries with F/G primaries: <i>TESS</i> photometry and NIRPS/HARPS spectroscopy of eight eclipsing binaries with M-dwarfs secondaries (2025)
- Exploring the empirical instability strip for γ Dor-type stars in eclipsing binaries (2025)
- Yıldızların Bünyesel Parlaklık Değişimlerinin Örtme Olayı Üzerindeki Etkisi: WASP-19 ve WASP-33 Sistemleri Üzerine Bir Analiz (2025)
- Comprehensive analysis of four Kepler eclipsing binaries possessing solar-type components on wide eccentric orbits (2025)
- Searching for pulsating stars in massive eclipsing binaries (2025)
- Analysis of seven low-mass eclipsing binaries discovered by the Kepler mission (2024)
- Empirical instability strip for pre-He WD in EL CVn type binary systems (2024)
- Pulsating components of the eclipsing binaries with long period eccentric orbits (2024)
- Seçilen Bazı Gezegenli Sistemlerin Kepler, TESS ve SuperWASP Fotometrik Verileri Kullanılarak İncelenmesi (2024)
- Relationship Between Photometric Period and Surface Differential Rotation in Chromospherically Active Stars (2024)
- Empirical instability strip for pre-He WD in EL CVn type binary systems (2024)
- Relationship Between Photometric Period and Surface Differential Rotation in Chromospherically Active Stars (2024)
- A small survey for massive stars in the LMC/SMC: binaries and pulsations (2023)
- SOLAR-TYPE ECLIPSING BINARY KIC 4832197: PHYSICAL PROPERTIES AND INTRINSIC VARIABILITY OF THE COMPONENTS (2023)
- Pulsating components of the eclipsing binaries with long period eccentric orbits (2023)
- SOLAR-TYPE ECLIPSING BINARY KIC 4832197: PHYSICAL PROPERTIES AND INTRINSIC VARIABILITY OF THE COMPONENTS (2023)
- KIC 9028474: A Long-period Eclipsing Binary on a Highly Eccentric Orbit (2023)
- Observational investigation of the dynamical tides in massive eccentric binaries (2023)
- A small survey for massive stars in the LMC/SMC: binaries and pulsations (2023)
- Observational investigation of the dynamical tides in massive eccentric binaries (2023)
- Spectroscopic and photometric analysis of 21 chromospherically active variables: Activity cycles and differential rotation (2021)
- Two newly identified eclipsing binaries in open cluster NGC3532 (2021)
- Twin stars as tracers of binary evolution in the Kepler era (2021)
- Dor: A pulsating component of kic 8043961 in a stellar triple system (2020)
- γ DOR: A PULSATING COMPONENT OF KIC 8043961 IN A STELLAR TRIPLE SYSTEM (2020)
- PyWD2015-A new GUI for the Wilson-Devinney code (2020)
- FOUR NEW gamma DORADUS VARIABLES IN ECLIPSING BINARIES: REVISED PULSATION PERIOD RELATIONS (2020)
- Eclipsing binaries in the OGLE variable star catalogue: long-period evolved systems (2020)
- PyWD2015 - A new GUI for Wilson - Devinney code (2019)
- Updated pulsation period relations of γ Dor-type stars in eclipsing binaries: the case of KIC 2557430 (2019)
- Updated pulsation period relations of gamma Dor-type stars in eclipsing binaries: the case of KIC 2557430 (2019)
- Analysis of a detached eclipsing binary at near the turnoff point of the open cluster NGC 6791 in Kepler field (2019)
- Aktif Yıldızların Uzun Süreli Işıkölçümü (2018)
- KIC9451096: Magnetic activity, flares and differential rotation (2018)
- KIC 9451096: MAGNETIC ACTIVITY, FLARES AND DIFFERENTIAL ROTATION (2018)
- Spectroscopic and photometric confirmation of chromospheric activity in four stars (2018)
- KIC 7385478: An Eclipsing Binary with a gamma Doradus Component (2017)
- High-level magnetic activity nature of the eclipsing binary KIC 12418816 (2017)
- Time-series Doppler imaging of the red giant HD 208472. Active longitudes and differential rotation (2016)
- V421 Pegasi: a detached eclipsing binary with a possible γ Doradus component (2016)
- Time-series Doppler imaging of the red giant HD 208472 (2016)
- Hassas Dikine Hız Ölçümlerinde Yıldız Leke Aktivitesinin Etkisi (2016)
- Time-series Doppler imaging of the red giant HD 208472 Active longitudes and differential rotation (2016)
- NGC 6866 Açık Kümesinin Ayrıntılı İncelenmesi (2015)
- A comprehensive study of the open cluster NGC 6866 (2015)
- A comprehensive study of the open cluster NGC 6866 (2015)
- V380 Dra: New short-period totally eclipsing active binary (2014)
- First photometric study of totally eclipsing detached binary V667 Lyr (2014)
- Seven years photometry of the W UMa-type eclipsing binary V2612 Oph (2014)
- Brightness variations in totally eclipsing binary GSC 4589-2999 (2013)
- RS CVn Türü Örten Çift MM Herculis’in 33 Yıllık Aktivite Serüveni (2012)
- BV photometry of quadrupole system ET Bootis (2012)
- The Nature of the Light Variation of the Unique Binary DK CVn (2012)
- BD+36 3317: An algol type eclipsing binary in Delta Lyrae cluster (2012)
- High-Level Magnetic Activity on a Low-Mass Close Binary: GSC 02038-0293 (2012)
- Spot activity on HD 89546 (FG UMa) from long-term photometry (2012)
- V369 Gem: A New Ellipsoidal Variable System with High-level Chromospheric Activity (2012)
- The Spot Activity Nature of Two Similar RS CVn Binaries V2075 Cyg and FG UMa (2011)
- Eps Aur Sisteminin 2009-2011 Tutulması (2010)
- HD 208472 Yıldızının 18 Yıllık Işıkölçümü (2010)
- Discovery of cyclic spot activity on the G8 giant HD 208472 (2010)
- Photoelectric minima of some eclipsing binary stars (2009)
- New photometry of blue stragglers in four galactic open clusters (2009)
- Photoelectric minima of some eclipsing binary stars (2009)
- Spectroscopic and photometric observations of the selected Algol-type binaries*-IV. V799 Cassiopeiae, BX Piscium and HD 172189 (2009)
- Algol türü örten çift yıldızların ışıkölçüm ve tayf gözlemleri (2008)
- NGC 1342 Kümesinin Mavi Aykırı Yıldızları (2008)
- Genç Yıldızlarda Yüzey Manyetik Aktivitesi ve Evrim İlişkisi (2008)
- Spectroscopic and photometric observations of the selected Algol-type binaries - III. LL Aquarii, MP Delphini and NSV 20913 (2008)
- Spectroscopic and photometric observations of the selected Algol-type binaries -II. V2080 Cygni and V2365 Ophiuchi (2008)
- Spectroscopic and photometric observations of selected Algol-type binaries - I. V1665 Aquilae and AG Arietis (2007)
- Spectroscopic and photometric observations of selected Algol-type binaries -: I.: V1665 Aquilae and AG Arietis (2007)
- The Variations of The Activity Patterns on V1379 Aql (2007)
- Photometric Period Analysis of V889 Herculis (2007)
- The variations of the activity patterns on V1379 Aql (HD 185510) (2007)
- V1123 Taurının 2003 ve 2005 Yılı Işık Eğrileri ve Işık Eğrisi Çözümleri (2006)
- Genç ve Hızlı Dönen Aktif Yıldız V889 Herculis’te Fotometrik Dönem Değişimi (2006)
- The First Ground-Based Photometry of V1123 Tauri (2006)
- Times of Minima for Some Eclipsing Binaries (2004)
- V1123 Tau’nun UBVR Işıkölçümü (2004)
- Takımyıldızlar ve Mitolojileri (2001)