3 papers
astro-ph.SR2026
AT 2025abao: The fourth luminous red nova in M 31
A. Reguitti, A. Pastorello, G. Valerin +15
We present photometric and spectroscopic observations of the luminous red nova (LRN) AT 2025abao, the fourth discovered in M 31. The LRN, associated to the asymptotic giant branch…
astro-ph.IM2025
Nova Explosions in 2040
Alessandro Ederoclite, Domitilla De Martino, Paul Groot +7
Novae are thermonuclear explosions on the surface of accreting white dwarfs and are key laboratories for studying explosive nucleosynthesis, particle acceleration, shock physics, a…
astro-ph.IM2025
Dynamical binary interactions in the 2040s
Nadejda Blagorodnova, OndÅej Pejcha, Tomek KamiÅski +15
Dynamical binary interactions such as common envelope (CE) evolution or stellar mergers are a critical phase in the formation of a wide variety of binary phenomena, ranging from bl…