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astro-ph.SR2025
BSN-IV: The First Multiband Light Curve Study of Five W UMa-type Contact Binary Systems
Atila Poro, Raul Michel, Jean-François Coliac +6
In this work, we present a detailed investigation of five contact binary systems of the W Ursae Majoris (W UMa) type. Multiband photometric observations were conducted using ground…
astro-ph.SR2025
BSN-II: The First Light Curve Study of Eight Total Eclipsing Contact Binary Stars with Shallow Fillout Factors
Atila Poro, Kai Li, Raul Michel +6
This study provides the first comprehensive analysis of eight total-eclipse W Ursae Majoris-type contact binary systems. Ground-based photometric multiband observations were conduc…