论文标题
抗DE保姆中的真空衰减和气泡成核黑色孔
Vacuum decay and bubble nucleation in the anti-de Sitter black holes
论文作者
论文摘要
我们研究抗DE保姆黑洞中的真空衰减和气泡成核。在气泡成核时空中，两个抗DE的抗DE保姆的黑洞平台具有不同的宇宙学常数。我们计算气泡成核时空的欧几里得作用，并给出不同情况下的隧道率的数值结果。结果表明，黑洞可以充当不均匀性的来源，并催化真空衰减和抗DE保姆时空中的气泡成核。对于RNADS黑洞，最终临界质量的最终RNAD黑洞的隧道速率是所有可能的隧道通道中最高的。
We study the vacuum decay and the bubble nucleation in the anti-de Sitter black holes. In the bubble nucleation spacetime, the interior and the exterior of the bubble wall are described by two anti-de Sitter black hole spacetimes with different cosmological constants. We calculate the Euclidean action of the bubble nucleation spacetime and give the numerical results of the tunneling rates for different cases. It is shown that the black hole can act as a source of inhomogeneities and catalyze the vacuum decay and the bubble nucleation in the anti-de Sitter spacetime. For the RNAdS black holes, the tunneling rate to the final RNAdS black hole with the minimum critical mass is the highest among all the possible tunneling channels.
