Period Analysis of Eclipsing Cataclysmic Variable Stars

This is experimental HTML to improve accessibility. We invite you to report rendering errors. Use Alt+Y to toggle on accessible reporting links and Alt+Shift+Y to toggle off. Learn more about this project and help improve conversions. HTML conversions sometimes display errors due to content that did not convert correctly from the source. This paper uses the following packages that are not yet supported by the HTML conversion tool. Feedback on these issues are not necessary; they are known and are being worked on. Authors: achieve the best HTML results from your LaTeX submissions by following these best practices. We have performed a study of the orbital properties of seven eclipsing cataclysmic variable (CV) binary systems by analyzing photometric time series from the Transiting Exoplanet Survey Satellite (TESS). We employed Python code to determine the eclipse epochs and orbital periods for each system, and constructed 𝑂 − 𝐶 diagrams from observed and predicted eclipse epochs. By

Period Analysis of Eclipsing Cataclysmic Variable Stars Mennatalla Mahmoud Ellaqany, Valeria Garcia-Lopez, Emily S. Hatten, Mridul Agarwal, David A. Moffett Department of Physics Furman University Greenville, South Carolina 29613, USA (January 21, 2025) Eclipsing Binary Stars — Cataclysmic Variable Stars — Period Determination — Orbital Evolution Abstract We have performed a study of the orbital properties of seven eclipsing cataclysmic variable (CV) binary systems by analyzing photometric time series from the Transiting Exoplanet Survey Satellite (TESS). We employed Python code to determine t

related reading

• 0903.4186arxiv.org
• Towards understanding stellar variability at the sub m/s level: granulation-induced variability across the optical spectrumarxiv.org
• report.dvistat.berkeley.edu
• Type Ia supernova explosion models are inherently multidimensionalarxiv.org
• Physics of Eclipsing Binaries. VI. Hot, compact starsarxiv.org
• [2607.28013] The physical origin of the maximum stellar sizearxiv.org
• [2501.14054] Probing the Limits of Habitability: A Catalog of Rocky Exoplanets in the Habitable Zonearxiv.org
• [1707.08132] Theoretical Models of Optical Transients. I. A Broad Exploration of the Duration-Luminosity Phase Spacearxiv.org
• The search for extratidal star candidates around Galactic globular clusters NGC 2808, NGC 6266, and NGC 6397 with Gaia DR2 astrometry | Astronomy & Astrophysics (A&A)aanda.org
• erasmo-trentin-phd-thesis.pdfaip.de
• Cepheids with giant companionsarxiv.org
• Predicting the nature of supernova progenitors - PMCpmc.ncbi.nlm.nih.gov