The Role of Inhomogeneities in Supernova Shock Breakout Emission

Autor:	Fryer, Chris L., Fontes, Christopher J., Warsa, James S., Roming, Pete W. A., Coffing, Shane X., Wood, Suzannah R.
Rok vydání:	2020
Předmět:	Astrophysics - High Energy Astrophysical Phenomena Astrophysics - Solar and Stellar Astrophysics
Druh dokumentu:	Working Paper
DOI:	10.3847/1538-4357/ab99a7
Popis:	The breakout of a supernova blast wave from its progenitor star provides strong constraints on the star and its immediate surroundings. These surroundings are shaped by mass loss from the star and can include a wide variety of inhomogeneities. Here we present results of multi-dimensional radiation-hydrodynamics calculations of the interactions of the supernova blast wave with inhomogeneities in the immediate surroundings of a massive Wolf-Rayet star, calculating the effect these interactions have on the shock breakout signal from supernovae. Comment: 14 pages, 12 figures, submitted to ApJ
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2005.12177 Zobrazit plný text záznamu View this record from Arxiv