论文标题

读者友好的形式主义,用于情节材料 - 苏珀诺娃的相互作用模型

A Reader Friendly Formalism for Circumstellar Material-Supernova Ejecta Interaction Model

论文作者

Liu, Liang-Duan, Wang, Ling-Jun, Gao, He

论文摘要

SN弹出物与先前存在的室外材料(CSM)的相互作用是多种光学瞬变的最有前途的能源之一。最近,Chatzopoulos等人开发了一种半分析方法。 (2012年,以下简称CWV12)通常用于描述这种情况下的光光曲线行为。我们发现,CWV12中许多关键结果的表达式太复杂了,对于读者而言,无法做出数量级估计或参数依赖性判断。基于相同的物理图片,我们在这里独立地重新启用了所有公式,并重新建立了一组读者友好的公式表达式。但是,我们指出并纠正CWV12中存在的一些小错误或错别字。

The interaction of a SN ejecta with a pre-existing circumstellar material (CSM) is one of the most promising energy sources for a variety of optical transients. Recently, a semi-analytic method developed by Chatzopoulos et al. (2012, hereafter CWV12) has been commonly used to describe the optical light curve behaviors under such a scenario. We find that the expressions for many key results in CWV12 are too complicated for readers to make order of magnitude estimation or parameter dependency judgement. Based on the same physical picture, here we independently re-derive all the formulae and re-establish a set of reader friendly formula expressions. Nevertheless, we point out and correct some minor errors or typos existing in CWV12.

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