论文标题
标辐射是由源在球形对称黑洞周围发出的标辐射
Scalar radiation emitted by a source around a spherically symmetric black hole
论文作者
论文摘要
我们分析了源在球形对称黑洞周围发出的标量辐射。从某种意义上说，它涵盖了Schwarzschild和Reissner-Nordström的解决方案，以及常规黑洞的Bardeen溶液，考虑到黑洞的时空是相当通用的。我们在弯曲空间中使用量子场理论的框架来计算标量颗粒和相关数量的一颗粒发射幅度。
We analyze the scalar radiation emitted by a source in a circular geodesic orbit around a spherically symmetric black hole. The black hole spacetime considered is quite general, in the sense that it encompasses the solutions of Schwarzschild and Reissner-Nordström, and also the Bardeen solution of a regular black hole. We use the framework of quantum field theory in curved spaces to compute the one-particle emission amplitude of scalar particles and related quantities.
