22 citations · 54 across the 7 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
astro-ph.HE2021
Supernovae in colliding-wind binaries: observational signatures in the first year
Ondřej Pejcha, Diego Calderón, Petr Kurfürst
When a core-collapse supernova explodes in a binary star system, the ejecta might encounter an overdense shell, where the stellar winds of the two stars previously collided. In thi…
astro-ph.SR2021★ 5 cited
The luminous red nova AT 2018bwo in NGC 45 and its binary yellow supergiant progenitor
Nadejda Blagorodnova, Jakub Klencki, Ondrej Pejcha +12
Luminous Red Novae (LRNe) are astrophysical transients associated with the partial ejection of a binary system's common envelope (CE) shortly before its merger. Here we present the…