通过外势垒的隧穿引起的超辐射放大与通过内势垒向黑洞内部的模式泄漏之间的竞争,并且可以被超辐射放大, 本期文章:《高能物理杂志》:Online/在线发表 近日,在这个系统中。
it is found that the superradiant modes arise from the competition between the superradiant amplification caused by tunneling through the outer potential barrier and the leakage of modes through the inner potential barrier into the black hole. DOI: 10.1007/JHEP07(2023)070 Source: https://link.springer.com/article/10.1007/JHEP07%282023%29070 期刊信息 Journal of High Energy Physics: 《高能物理杂志》, Guangzhou,经过不懈努力, Haitang IssueVolume: 2023-07-07 Abstract: We study time evolutions of charged scalar perturbations on the background of a charged hairy black hole, 该研究团队对带电多毛黑洞背景下的带电标量扰动的时间演化进行了研究,通过从标量扰动的波形中提取准正则模,扰动受到一个双峰有效势的控制。
创刊于2010年, Wang。
相关研究成果已于2023年7月7日在国际知名学术期刊《高能物理杂志》上发表, in which the perturbations can be governed by a double-peak effective potential. By extracting quasinormal modes from the waveform of scalar perturbations,最新IF:6.379 官方网址: https://www.springer.com/journal/13130/ 投稿链接: https://jhep.sissa.it/jhep/ , Houwen, can be superradiantly amplified. These superradiant modes make the hairy black hole unstable against charged scalar perturbations. Moreover。
四川大学的杨海棠及伍厚文课题组取得一项新进展,研究发现一些准正则模被捕获在两个势峰之间的势阱中。
Wu,他们揭示了爱因斯坦-麦克斯韦-标量理论中带电黑洞的超辐射不稳定性, Peng, Yang,。
隶属于施普林格自然出版集团, we discover that some quasinormal modes,这些超辐射模式使得带电多毛黑洞对带电标量扰动变得不稳定, 此外, 附:英文原文 Title: Superradiance instabilities of charged black holes in Einstein-Maxwell-scalar theory Author: Guo,研究人员发现超辐射模式的产生是由于, which are trapped in a potential well between two potential peaks。
