红超巨星质量损失对超新星抛射物及周爆介质的影响
太阳与恒星天体物理
2009-06-29 v1 星系天体物理
摘要
大质量恒星在成为红超巨星的短暂演化阶段会损失大量质量。随后,它们要么作为富氢超新星(II型超新星)爆发,要么继续演化成更热的超巨星(然后在爆发前)。红超巨星缓慢、多尘的抛射物将被热星风及/或超新星抛射物所超越。本文将给出这种相互作用条件的估计,并讨论一些相关影响。
引用
@article{arxiv.0906.4855,
title = {The effects of red supergiant mass loss on supernova ejecta and the circumburst medium},
author = {Jacco Th. van Loon},
journal= {arXiv preprint arXiv:0906.4855},
year = {2009}
}
备注
Invited review, in "Hot and Cool: Bridging Gaps in Massive Star Evolution", Pasadena (USA), November 2008. ASP Conference Series, 10 pages