Absorption cross section of a massive scalar field by a Reissner-Nordström black hole
Absorption cross section of a massive scalar field by a Reissner-Nordström black hole
复制标题
Reissner-Nordström 黑洞的大质量标量场的吸收截面
DOI：
10.1142/9789813226609_0505
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Benone C
中科院分区：
文献类型：
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作者：
Benone C
我们分析带电黑洞周围的巨大标量场的吸收，以数值方式找到反射系数和吸收截面。我们还找到了吸收截面的高频和低频限制的分析结果，并将其与我们的数值结果进行了比较。
We analyse the absorption of a massive scalar field around a charged black hole, finding the reflection coefficient and the absorption cross section numerically. We also find the analytical results for the high- and low-frequency limits for the absorption cross section, which we compare with our numerical results.