Massive stars play a major role in the evolution of their host galaxies and serve as important
probes of the distant Universe. It has been established that the majority of massive stars …

Context. The features in the light curves and spectra of many Type I and Type II supernovae
(SNe) can be understood by assuming an interaction of the SN ejecta with circumstellar …

A large population of intermediate-separation binaries, consisting of a main-sequence (MS)
star and a white dwarf (WD), recently emerged from Gaia's third data release (DR3), posing …

The massive semidetached binary with a long-term decreasing orbital period may involve a
rapid mass-transfer phase in Case A, and thus, they are good astrophysical laboratories for …

The study of the orbital period variation of short-period binary systems has been important to
understand several physical phenomena, such as the emission of gravitational waves …

Although the association of gamma-ray bursts (GRBs) with massive stellar death is on firm
footing, the nature of the progenitor system and the key ingredients required for a massive …

In this paper, we focus on the effect of mass-transfer between compact binaries like neutron
star–neutron star systems and neutron star–white dwarf systems on gravitational waves …

The lives, deaths, and afterlives of stars play a fundamental role in astrophysics. From planet
formation and feedback in star-forming regions to galactic chemical evolution and …

The astrophysical origin of rapid neutron capture (r-process) elements has long remained a
puzzle and been the object of scientific debate. Neutron star (NS) mergers have historically …

La formazione dei buchi neri rappresenta uno dei fenomeni più complessi dell'astrofisica
moderna. Questo tipo di oggetti compatti si forma alla fine dell'evoluzione di una stella …