论文标题

使用汉密尔顿雅各比法的多旋转空间中的鹰辐射

Hawking radiation in multi-horizon spacetimes using Hamilton Jacobi method

论文作者

Singha, Chiranjeeb, Nanda, Pritam, Tripathy, Pabitra

论文摘要

最近已经显示,地平线之间的贡献决定了多音阶时空的鹰温度。在本文中,我们使用Hamiltonian Jacobi方法来计算一些多旋转空间的鹰温度,例如Schwarzschild-de保姆时空(SDS),Reissner-Nordstrom-De Sinter Sitter Spacetime(RNDS),以及旋转BTZ黑洞空间(RBTZ)和同样的旋转BTZ Black Hole Spactime(RBTZ)和相同的结论。辐射的隧道过程有两种贡献。这两种贡献的组合使鹰温温度具有有效的表面重力。

It has been recently shown that the contribution between the horizons determines the Hawking temperature for a multi-horizon spacetime. In this article, we apply the Hamiltonian Jacobi method to compute the Hawking temperature for some multi-horizon spacetimes like Schwarzschild-de Sitter spacetime (SdS), Reissner-Nordstrom-de Sitter spacetime (RNdS), and rotating BTZ black hole spacetime (RBTZ) and also arrive at the same conclusion. There are two contributions to the tunneling process of radiation. The combination of these two contributions gives the radiation with the Hawking temperature with an effective surface gravity.

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