Dilatonic Entropic Force
| Autor: | İzzet Sakallı |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: |
High Energy Physics - Theory
Physics Physics and Astronomy (miscellaneous) General relativity General Mathematics Entropic Force FOS: Physical sciences Holographic screens General Relativity and Quantum Cosmology (gr-qc) Charged Dilaton black holes Computer Science::Digital Libraries black holes General Relativity and Quantum Cosmology Holographic screen Black hole Classical mechanics High Energy Physics - Theory (hep-th) Schwarzschild metric general relativity Dilaton Test particle Dilaton fields Entropic force |
| Popis: | We show in detail that the entropic force of the static spherically symmetric spacetimes with unusual asymptotics can be calculated through the Verlinde's arguments. We introduce three different holographic screen candidates, which are first employed thoroughly by Myung and Kim [Phys. Rev. D 81, 105012 (2010)] for Schwarzschild black hole solutions, in order to identify the entropic force arising between a charged dilaton black hole and a test particle. The significance of the dilaton parameter on the entropic force is highlighted, and shown graphically. Comment: In v1 the figure was missing; It is fixed; to be appeared in IJTP, 2011 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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