Mass Ejection Driven by Sudden Energy Deposition in Stellar Envelopes
A number of stellar astrophysical phenomena, such as tidal novae and planetary engulfment, glycerin blunt tip involve sudden injection of subbinding energy in a thin layer within the star, leading to mass ejection of the stellar envelope.We use a 1D hydrodynamical model to survey the stellar response and mass loss for various amounts ( E _dep ) and