activity
20182026
most citedA Detailed Archival CHANDRA Study of the Young Core-Collapse Supernova Remnant 1E 0102.2-7219 in the Small Magellanic Cloud

17 citations · 22 across the 8 of their papers we have counts for

collaborators

10 papers

astro-ph.GA2026

Honoring Paris Pişmiş' Legacy: Uniform Astrophysical Properties of 14 Understudied Clusters from Gaia DR3

Seliz Koç, Neslihan Alan, Furkan Akbaba +1

Open clusters are fundamental tracers of the chemical and dynamical evolution of the Galactic disc. This study presents a systematic characterisation of 14 understudied open cluste…

astro-ph.SR2026

Statistical structure and physical interpretation of the fillout factor distribution in contact binary stars

A. Poro, K. Li, E. Paki +2

Contact binary systems exhibit complex evolutionary behavior governed by mass transfer, angular momentum loss (AML), and Roche geometry. The fillout factor () is widely used as…

astro-ph.SR2026

BSN-VII: Photometric Light Curve Study of Three Cool, Large-Amplitude, Low Mass, W-Subtype Contact Binaries

Atila Poro, Raul Michel, Diana Zadkhosh +9

We present a comprehensive photometric study of three W UMa-type contact binary systems, V1104 Her, V1284 Her, and V2822 Ori, based on a combination of ground-based observations an…

astro-ph.SR2026

BSN-VIII: Detailed Photometric Modeling of Ten W UMa Contact Binaries and a Revised Empirical Period-Mass Relationship

Atila Poro, S. Javad Jafarzadeh, Kai Li +15

This study continues our ongoing research on contact binary systems by presenting a detailed analysis of 10 targets. Ground-based observations from six different observatories were…

astro-ph.SR2025

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…

astro-ph.SR2025

First photometric investigation of V517 Cam combined with ground-based and TESS data

N. Alan, F. Alicavus, M. Alpsoy

The observations of eclipsing binary systems are of great importance in astrophysics, as they allow direct measurements of fundamental stellar parameters. By analysing high-quality…

astro-ph.SR2024

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…

astro-ph.SR2024

Updated Absolute Parameters and Kinematics of IS CMa

S. Evcil, S. Adalali, N. Alan +2

Eclipsing binary systems are significant objects for astrophysics in that direct observations can determine the fundamental parameters of stars. In this study, we determined precis…

astro-ph.HE2023★ 5 cited

A Chandra X-ray Study of Supernova Remnant N63A in the Large Magellanic Cloud

E. Karagoz, N. Alan, S. Bilir +1

We perform extensive spectroscopy of the supernova remnant N63A in the Large Magellanic Cloud, using ks {\it Chandra} archival data. By analysing the spectra of the entir…

astro-ph.GA2018★ 17 cited

A Detailed Archival CHANDRA Study of the Young Core-Collapse Supernova Remnant 1E 0102.2-7219 in the Small Magellanic Cloud

N. Alan, S. Park, S. Bilir

We present an archival Chandra study of the O-rich supernova remnant (SNR) 1E 0102.2-7219 in the Small Magellanic Cloud. Based on the deep 265 ks archival Chandra data we pe…