Notes on the Hawking effect in de Sitter space. I
Journal Article
·
· Phys. Rev. D; (United States)
We consider the Hawking effect for a quantized massless conformal scalar field in two- and four-dimensional de Sitter space. The relation among Bogoliubov coefficients is investigated without explicit integration of Klein-Gordon products. Our method presents a clear view of the property of Bogoliubov coefficients. In the two-dimensional case the thermal distribution is exactly derived. The application to the four-dimensional case is not straightforward, but we can derive the same result with some techniques.
- Research Organization:
- Department of Physics, Nagoya University, Chikusa-ku, Nagoya 464, Japan
- OSTI ID:
- 5510097
- Journal Information:
- Phys. Rev. D; (United States), Vol. 37:2, Issue 2
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
QUANTUM FIELD THEORY
SPACE-TIME
BOGOLYUBOV TRANSFORMATION
FOUR-DIMENSIONAL CALCULATIONS
KLEIN-GORDON EQUATION
MASSLESS PARTICLES
QUANTIZATION
SCALAR FIELDS
TWO-DIMENSIONAL CALCULATIONS
CANONICAL TRANSFORMATIONS
DIFFERENTIAL EQUATIONS
ELEMENTARY PARTICLES
EQUATIONS
FIELD THEORIES
PARTIAL DIFFERENTIAL EQUATIONS
TRANSFORMATIONS
WAVE EQUATIONS
645400* - High Energy Physics- Field Theory
QUANTUM FIELD THEORY
SPACE-TIME
BOGOLYUBOV TRANSFORMATION
FOUR-DIMENSIONAL CALCULATIONS
KLEIN-GORDON EQUATION
MASSLESS PARTICLES
QUANTIZATION
SCALAR FIELDS
TWO-DIMENSIONAL CALCULATIONS
CANONICAL TRANSFORMATIONS
DIFFERENTIAL EQUATIONS
ELEMENTARY PARTICLES
EQUATIONS
FIELD THEORIES
PARTIAL DIFFERENTIAL EQUATIONS
TRANSFORMATIONS
WAVE EQUATIONS
645400* - High Energy Physics- Field Theory