Fermionic Tunneling Effect and Hawking Radiation in a Non Commutative FRW Universe

Journal Article · Sun Oct 31 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3518336· OSTI ID:21428746

Bouhalouf, H; Aissaoui, H ^[1]; Mebarki, N ^[1]

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1. Laboratoire de Physique Mathematique et Subatomique Physics Department, Mentouri University, Constantine (Algeria)

The formalism of a non commutative gauge gravity is applied to an FRW universe and the corresponding modified metric, veirbein and spin connection components are obtained. Moreover, using the Hamilton-Jacobi method and as a pure space-time deformation effect, the NCG Hawking radiation via a fermionic tunneling transition through the dynamical NCG horizon is also studied.

• OSTI ID: 21428746
• Journal Information: AIP Conference Proceedings, Vol. 1295, Issue 1; Conference: 3. Algerian workshop on astronomy and astrophysics, Constantine (Algeria), 12-13 Jun 2010; Other Information: DOI: 10.1063/1.3518336; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

79 ASTROPHYSICS
COSMOLOGY AND ASTRONOMY
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRA
BLACK HOLES
COMMUTATION RELATIONS
COSMOLOGY
DEFORMATION
FERMIONS
GRAVITATION
HAMILTON-JACOBI EQUATIONS
METRICS
RELICT RADIATION
SPACE-TIME
SPIN
TUNNEL EFFECT
UNIVERSE
ANGULAR MOMENTUM
DIFFERENTIAL EQUATIONS
ELECTROMAGNETIC RADIATION
EQUATIONS
MATHEMATICS
MICROWAVE RADIATION
PARTIAL DIFFERENTIAL EQUATIONS
PARTICLE PROPERTIES
RADIATIONS