6 papers · 1 filter
V570 Per: Characterization of a Benchmark Eclipsing Binary
Gökhan Yücel, Neslihan Alan, Timothy Banks +3
This study presents a comprehensive analysis of the detached binary system V570\,Per through combined photometric, spectroscopic, and astrometric observations. By disentangling the…
Empirical Bolometric Correction and Zero-Point Constants of Visual Magnitudes from High-Resolution Spectra
Gökhan Yücel, Selçuk Bilir, Volkan Bakış +1
A method of obtaining bolometric corrections () from observed high-resolution, high- spectra is described. The method is applied to spectra of 128 stars collected…
Selected Cephei pulsators in eclipsing binaries
O. Cakirli, B. Hoyman, O. Ozdarcan +1
We present a comprehensive analysis of five eclipsing binary systems containing Cephei-type pulsating components. These systems were identified using the high-precision Transit…
Tracing the Galactic Origins of Selected Four G-type Stars in the Solar Neighbourhood
Deniz Cennet Çınar, Selçuk Bilir, Timur Şahin +1
We present a multi-method investigation of four metal-poor G-type main-sequence stars to resolve their Galactic origins. By combining high-resolution spectroscopy from PolarBase, p…
Exploring the empirical instability strip for Dor-type stars in eclipsing binaries
O. Cakirli, B. Hoyman, O. Ozdarcan +1
This research paper has light curve modelling, spectroscopy, and detailed asteroseismic studies for five detached eclipsing binaries with a Dor component that have been found s…
Unveiling the Origins and Dynamics of the Hierarchical Triple Star System CN Lyn
G. Yucel, V Bakis, R. Canbay +3
In this study we present a detailed analysis of CN Lyn, an overlooked triple star system, by combining spectroscopic data from the literature, photometric \textit{TESS} data, and k…