文献类型：期刊文献

英文题名：The discussions on the universal relation between corrections to entropy and the extremality of Schwarzschild-de Sitter black holes under the GUP and EUP

作者：Cheng, Hongbo[1]; Zhao, Yinan[2]

机构：[1] Department of Physics, East China University of Science and Technology, Shanghai, 200237, China; [2] The Shanghia Key Laboratory of Astrophysics, Shanghai, 200234, China

年份：2025

外文期刊名：arXiv

收录：EI(收录号：20250061807)

语种：英文

外文关键词：Black holes - Entropy - Iodine compounds - Relativity

摘要：We investigate the extremality relations by examining perturbative corrections to both the entropy of Schwarzschild-de Sitter black holes and their extremality bounds under the generalized uncertainty principle (GUP) and the extended uncertainty principle (EUP) respectively under the Nariai limit. We argue that the corrected uncertainty principles including GUP and EUP violate the validity of extremality relations because no matching condition can be imposed to support the Goon-Penco relation unless the influences from GUP and EUP disappear. ? 2025, CC0.