Thermodynamic Geometry and Locally Anisotropic Black Holes
| dc.creator | Vacaru, Sergiu I. | |
| dc.date | 1999-05-17 | |
| dc.date | 1999-05-24 | |
| dc.date.accessioned | 2026-07-07T03:33:12Z | |
| dc.date.available | 2026-07-07T03:33:12Z | |
| dc.description | Thermodynamic properties of locally anisotropic (2+1)-black holes are studied by applying geometric methods. We consider a new class of black holes with a constant in time elliptical event horizon which is imbedded in a generalized Finsler like spacetime geometry induced from Einstein gravity. The corresponding thermodymanic systems are three dimensional with entropy S being a hypersurface function on mass M, anisotropy angle $θ$ and eccentricity of elliptic deformations $ε$. Two-dimensional curved thermodynamic geometries for locally anistropic deformed black holes are constructed after integration on anisotropic parameter $θ$. Two approaches, the first one based on two-dimensional hypersurface parametric geometry and the second one developed in a Ruppeiner-Mrugala-Janyszek fashion, are analyzed. The thermodynamic curvatures are computed and the critical points of curvature vanishing are defined. | |
| dc.description | Revtex file, twocolumn, 10 pages without figures | |
| dc.identifier | https://arxiv.org/abs/gr-qc/9905053 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/9905053 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/36523 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.subject | Astrophysics | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Thermodynamic Geometry and Locally Anisotropic Black Holes | |
| dc.type | text |