期刊
ASTROPHYSICAL JOURNAL LETTERS
卷 717, 期 2, 页码 L154-L158出版社
IOP PUBLISHING LTD
DOI: 10.1088/2041-8205/717/2/L154
关键词
shock waves; supernovae: general; X-rays: bursts
资金
- JSPS [21.1726]
- Ministry of Education, Culture, Sports, Science, and Technology in Japan
We investigate effects of aspherical energy deposition in core-collapse supernovae (CCSNe) on the light curve of the supernova shock breakout. We performed two-dimensional hydrodynamical calculations of an aspherical supernova explosion to obtain the time when a shock wave generated in the stellar interior reaches the stellar surface in each radial direction. Using results of the calculations, light curves during the shock breakout are derived in an approximate way. We show that the light curve during the shock breakout can be a strong indicator of aspherical properties of CCSNe.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据