2 papers
astro-ph.SR2025
TT Arietis: New approach to the analysis of quasi-periodic oscillations
I. Vega-Manubens, N. Vogt, A. Lopera-MejÃa +2
Context. TT Arietis (TT Ari) is a nova-like cataclysmic variable of the VY Scl subtype with light-curve variations on multiple timescales. In addition to the superhump modulation,…
astro-ph.SR2024
New orbital periods of high-inclination dwarf novae based on Gaia Alerts photometry
Catalina Sáez-Carvajal, Nikolaus Vogt, Mónica Zorotovic +8
The orbital period of a cataclysmic variable stands as a crucial parameter for investigating the structure and physics of these binary systems, as well as understanding their evolu…