Hawking temperature and the inverse-radius scale of the horizon
Good M.R.R. Ong Y.C.
March 2025Academic Press Inc.
Annals of Physics
2025#474
The Hawking temperature of a Schwarzschild black hole can be heuristically derived by identifying the temperature with the inverse radius of the horizon up to a multiplicative constant. This does not work for more general black holes such as the Kerr and Reissner–Nordström solutions. Expounding on the details of how it fails to work nevertheless uncovers some connections with the “spring constant” of black holes and with black hole thermodynamics.
Black hole thermodynamics , Hawking radiation , Surface gravity
Text of the article Перейти на текст статьи
Department of Physics & Energetic Cosmos Laboratory, Nazarbayev University, Astana, 010000, Kazakhstan
Leung Center for Cosmology and Particle Astrophysics, National Taiwan University, Taipei, 10617, Taiwan
Center for Gravitation and Cosmology, College of Physical Science and Technology, Yangzhou University, Yangzhou, 225002, China
Shanghai Frontier Science Center for Gravitational Wave Detection, School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, 200240, China
Department of Physics & Energetic Cosmos Laboratory
Leung Center for Cosmology and Particle Astrophysics
Center for Gravitation and Cosmology
Shanghai Frontier Science Center for Gravitational Wave Detection
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026