Published November 2013 | Version v1
Journal article Metadata-only

Einstein-Maxwell gravity with additional corrections

Creators

  • 1. Research Institute for Astrophysics and Astronomy of Maragha (RIAAM), P.O. Box 55134-441, Maragha (Iran, Islamic Republic of)
  • 2. Shiraz University, Physics Department and Biruni Observatory, College of Sciences, Shiraz (Iran, Islamic Republic of)

Description

Motivated by the E8 x E8 heterotic string theory, we obtain topological black hole solutions of Einstein-Maxwell gravity with additional corrections. We consider the Gauss-Bonnet (GB) and (Fμν Fμν)2 terms as an effective quartic order Lagrangian of gauge-gravity coupling and investigate geometric and thermodynamic properties of the black hole solutions. We also analyze the effects of the GB term as well as the correction of Maxwell field on the properties of the solutions. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epjc/s10052-013-2634-0

Additional details

Identifiers

DOI
10.1140/epjc/s10052-013-2634-0;

Publishing Information

Journal Title
European Physical Journal. C
Journal Volume
73
Journal Issue
11
Journal Page Range
p. 1-5
ISSN
1434-6044

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
45021781
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANALYTICAL SOLUTION; BLACK HOLES; CORRECTIONS; EINSTEIN-MAXWELL EQUATIONS; ELECTROMAGNETIC FIELDS; ENTROPY; GRAVITATION; GRAVITATIONAL FIELDS; LAGRANGE EQUATIONS; LAGRANGIAN FIELD THEORY; METRICS; NONLINEAR PROBLEMS; SPECIFIC HEAT; TOPOLOGY; UNIFIED GAUGE MODELS; UNIFIED-FIELD THEORIES; VECTOR FIELDS
Descriptors DEC
DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD EQUATIONS; FIELD THEORIES; MATHEMATICAL MODELS; MATHEMATICAL SOLUTIONS; MATHEMATICS; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE MODELS; PHYSICAL PROPERTIES; QUANTUM FIELD THEORY; THERMODYNAMIC PROPERTIES