Published October 2008
| Version v1
Journal article
Reissner—Nordstroem-de—Sitter-type Solution by a Gauge Theory of Gravity
Creators
- 1. Department of Theoretical Physics, Faculty of Physics, Al.I.Cuza University, Blvd. Carol No.1, 700506, Iasi (Romania)
- 2. Department of Physics, Faculty of Applied Sciences, Politehnica University of Bucharest, I, 313 Splaiul Independentei Street, 060042, Bucharest (Romania)
- 3. Department of Physics, Gh. Asachi Technical University, Blvd. Mangeron, 700029, Iasi (Romania)
Description
We use the theory based on a gravitational gauge group (Wu's model) to obtain a spherical symmetric solution of the Geld equations for the gravitational potential on a Minkowski spacetime. The gauge group, the gauge covariant derivative, the strength tensor of the gauge Held, the gauge invariant Lagrangean with the cosmological constant, the Geld equations of the gauge potentials with a gravitational energy-momentum tensor as well as with a tensor of the Geld of a point like source are determined. Finally, a Reissner-Nordstrom-de Sitter-type metric on the gauge group space is obtained
Availability note (English)
Available from http://dx.doi.org/10.1088/0256-307X/25/10/014Additional details
Identifiers
Publishing Information
- Journal Title
- Chinese Physics Letters
- Journal Volume
- 25
- Journal Issue
- 10
- Journal Page Range
- p. 3570-3573
- ISSN
- 0256-307X
- CODEN
- CPLEEU
INIS
- Country of Publication
- China
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 44112869
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- COSMOLOGICAL CONSTANT; DE SITTER SPACE; ENERGY-MOMENTUM TENSOR; FIELD EQUATIONS; GAUGE INVARIANCE; GRAVITATION; LAGRANGIAN FUNCTION; MATHEMATICAL SOLUTIONS; METRICS; MINKOWSKI SPACE; POTENTIALS; SPACE GROUPS
- Descriptors DEC
- EQUATIONS; FUNCTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL SPACE; SPACE; SYMMETRY GROUPS; TENSORS