关于《Gamma-ray burst 早期后glow:来自任意磁化 ejecta 的反冲辐射》(Zhang 和 Kobayashi,2004)的评论
天体物理学
2009-09-29 v1
摘要
Zhang 和 Kobayashi (2004) 试图计算磁化 ejecta 的前冲和反冲系统的早期后glow 辐射。我们指出了该基本动力学模型中的根本性错误。根据作者的说法,ejecta 磁场所携带的能量和动量未被传递到前冲。这一假设是错误的,使其结果失效。
引用
@article{arxiv.astro-ph/0503504,
title = {The NICMOS Ultra Deep Field: Observations, Data Reduction, and Galaxy Photometry},
author = {Rodger I. Thompson and Garth Illingworth and Rychard Bouwens and Mark Dickinson and Daniel Eisenstein and Xiaohui Fan and Marijn Franx and Adam Riess and Marcia J. Rieke and Glenn Schneider and Elizabeth Stobie and Sune Toft and Pieter Van Dokkum},
journal= {arXiv preprint arXiv:astro-ph/0503504},
year = {2009}
}
备注
Accepted for publication in the Astronomical Journal. 33 Pages, 6 Figures