학술논문
Core-Collapse Supernovae Induced by Anisotropic Neutrino Radiation
Document Type
Article
Author
Source
EAS Publications Series; January 2004, Vol. 11 Issue: 1 p163-171, 9p
Subject
Language
ISSN
16334760; 16381963
Abstract
We demonstrate the important role of anisotropic neutrino radiation on the mechanism of core-collapse supernova explosions. Through a newparameter study with a fixed radiation field of neutrinos, we show thatprolate explosions caused by globally anisotropic neutrino radiationrepresent the most effective mechanism of increasing the explosionenergy when the total neutrino luminosity is given. This is suggestive ofthe fact that the expanding materials of SN 1987A have a prolategeometry.