173 citations · 588 across the 20 of their papers we have counts for
20 papers
Photometric Modulations on Intermediate Timescales in the Symbiotic Binaries
Melis Yardımcı, Samet Ok, Belinda Kalomeni
We present a multi-band study of three symbiotic binaries using combined ground- and space-based monitoring that spans up to 14 years. These datasets enable a systematic investigat…
A Binary-Based Reassessment of the Age and Stellar Properties of NGC 7789 Using Twelve Binary Components
Kadri Yakut, Belinda Kalomeni, Saul Rappaport
We present a binary-based reassessment of the age of the intermediate-age open cluster NGC 7789, together with well-constrained stellar parameters for twelve components in six SB2…
A Deep Look into the Intermediate-Age Open Cluster NGC 2506: What Binary Systems Reveal About Cluster Distance and Age
K. Yakut, B. Kalomeni, S. Rappaport +1
Using high-precision observations from the space-based \textit{Gaia} and \textit{TESS} missions, complemented by ground-based spectroscopic data and multi-band photometric surveys,…
A novel approach to determining the age of stellar clusters: application to NGC 188
K. Yakut, B. Kalomeni, S. Rappaport
We present a new independent determination for the age of one of the oldest open clusters, NGC 188: Gyr. We utilize a novel approach where we jointly fit the radial…
Comprehensive analysis of CM Draconis: eclipse timing variations driven by either a third body or stellar magnetic activity
B. Kalomeni, K. Yakut
The CM Draconis system is a well-studied, double-lined spectroscopic binary that is totally eclipsing and exhibits strong magnetic activity. Nearly one million photometric measurem…
Light curve properties of SN 2017fgc and HV SNe Ia
Umut Burgaz, Keiichi Maeda, Belinda Kalomeni +5
Photometric and spectroscopic observations of type Ia supernova (SN) 2017fgc which cover the period from 12 to +137 days since the -band maximum are presented. SN 2017fgc is…