65 citations · 320 across the 14 of their papers we have counts for
4 papers · 1 filter
Type IIb supernovae by the grazing envelope evolution
Binyamin Naiman, Efrat Sabach, Avishai Gilkis +1
We simulate the evolution of binary systems with a massive primary star of 15Mo where we introduce an enhanced mass loss due to jets that the secondary star might launch, and find…
Intermediate Luminosity Optical Transients (ILOTs) from merging giants
Ran Segev, Efrat Sabach, Noam Soker
We suggest and study the formation of intermediate luminosity optical transients (ILOTs) from the merger of two cool giant stars. For the two stars to merge when both are in their…
Type IIb supernova progenitors by fatal common envelope evolution
Noam Lohev, Efrat Sabach, Avishai Gilkis +1
From stellar evolution simulations (using MESA) we conclude that the fatal common envelope evolution (CEE) channel for the formation of Type IIb core collapse supernova (SN IIb) pr…
Storing magnetic fields in pre-collapse cores of massive stars
Inbal Peres, Efrat Sabach, Noam Soker
We argue that the radiative zone above the iron core in pre-collapse cores of massive stars can store strong magnetic fields. To reach this conclusion we use the stellar evolutiona…