Published May 21, 2010 | Version v1
Journal article

Finsler black holes induced by noncommutative anholonomic distributions in Einstein gravity

  • 1. Science Department, University 'Al. I. Cuza' Iasi, 54 Lascar Catargi street, 700107 Iasi (Romania)

Description

We study Finsler black holes induced from Einstein gravity as possible effects of quantum spacetime noncommutativity. Such Finsler models are defined by nonholonomic frames not on tangent bundles but on (pseudo)Riemannian manifolds being compatible with standard theories of physics. We focus on noncommutative deformations of Schwarzschild metrics into locally anisotropic stationary ones with spherical/rotoid symmetry. The conditions are derived when black hole configurations can be extracted from two classes of exact solutions depending on noncommutative parameters. The first class of metrics is defined by nonholonomic deformations of the gravitational vacuum by noncommutative geometry. The second class of such solutions is induced by noncommutative matter fields and/or effective polarizations of cosmological constants.

Availability note (English)

Available from http://dx.doi.org/10.1088/0264-9381/27/10/105003

Additional details

Identifiers

DOI
10.1088/0264-9381/27/10/105003;
PII
S0264-9381(10)34705-8;

Publishing Information

Journal Title
Classical and Quantum Gravity
Journal Volume
27
Journal Issue
10
Journal Page Range
[19 p.]
ISSN
0264-9381
CODEN
CQGRDG

INIS