57 citations · 246 across the 26 of their papers we have counts for
4 papers · 2 filters
All known Type Ia supernovae models fail to reproduce the observed correlation
Amir Sharon, Doron Kushnir
Type Ia supernovae (SNe Ia) are likely the thermonuclear explosions of carbon-oxygen white-dwarf stars, but their progenitor systems remain elusive. A few theoretical scenarios for…
Sub-Chandrasekhar-mass detonations are in tension with the observed relation of type Ia supernovae
Doron Kushnir, Nahliel Wygoda, Amir Sharon
Type Ia supernovae (SNe Ia) are likely the thermonuclear explosions of carbon-oxygen (CO) white-dwarf (WD) stars, but their progenitor systems remain elusive. Recent studies have s…
The -ray deposition histories of core-collapse supernovae
Amir Sharon, Doron Kushnir
The -ray deposition history in an expanding supernova (SN) ejecta has been mostly used to constrain models for Type Ia SN. Here we expand this methodology to core-collapse SNe,…
Constraints on the density distribution of type Ia supernovae ejecta inferred from late-time light-curve flattening
Doron Kushnir, Eli Waxman
The finite time, , over which positrons from decays of Co deposit energy in type Ia supernovae ejecta lead, in case the positrons are trapped, to a slow…