2010/03/01 by Xiaomei Kuang, Xiao‐Mei Kuang, Kuang, Xiaomei +4 · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Theory (hep-th) #Relativity and Gravitational Theory #gr-qc #hep-th
paper · pdf · doi:10.48550/arxiv.1003.0195
revised version with references added
openalex publication_date 2010/03/01 · arxiv created 2010/03/04 · arxiv updated 2010/03/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Applying the relation between Euclidean on-shell action in the bulk and free energy on the holographic screen to a test charged particle in the charged R-N black hole, we show that not only gravity but also electromagnetic force can be regarded as a sort of thermal force, which accomplishes the unification of gravity and electromagnetism to some extent. In addition, taking into account the fact that both the temperature and thermal force of the dual system are measured at infinity, we argue that the dual holographic screen may be located at infinity.