Meissner effect and holographic dual for the Melvin-Kerr-Newman-Taub-NUT spacetimes

被引：3

作者：

Ghezelbash, Masoud ^{[1
]}

Siahaan, Haryanto M. ^{[2
]}

机构：

[1] Univ Saskatchewan, Dept Phys & Engn Phys, Saskatoon, SK S7N 5E2, Canada

[2] Univ Katolik Parahyangan, Jurusan Fis, Jalan Ciumbuleuit 94, Bandung 40141, Jawa Barat, Indonesia

来源：

EUROPEAN PHYSICAL JOURNAL C | 2023年 / 83卷 / 05期

基金：

加拿大自然科学与工程研究理事会;

关键词：

PARTICLES HAWKING RADIATION; M87 EVENT HORIZON; BLACK-HOLES; THERMODYNAMICS;

D O I：

10.1140/epjc/s10052-023-11613-9

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We investigate correspondence between the Melvin-Kerr-Newman-Taub-NUT spacetime, and the conformal field theory. The near horizon geometry of extremal Melvin-Kerr-Newman-Taub-NUT spacetime possesses the SL (2, R) xU (1) isometry, which allows one to employ the asymptotic symmetry group method, in establishing the holographic correspondence for the spacetime. We also use the alternative way of the stretched horizon method, to compute the extremal entropy of the black hole. We find perfect agreement between the results of asymptotic symmetry group and the stretched horizon methods, to establish the holography for the extremal Melvin-Kerr-Newman-Taub-NUT black hole. The black hole Meissner effect for the Melvin-KerrTaub-NUT black hole is also discussed.

引用

页数：15

共 54 条

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