Higuchi, A. and Kouris, S.S. (2001) The covariant graviton propagator in de Sitter spacetime. Classical and Quantum Gravity, 18 (20). pp. 4317-4327. ISSN 1361-6382Full text not available from this repository.
We consider the covariant graviton propagator in de Sitter spacetime in a gauge with two parameters, α and β, in the Euclidean approach. We give an explicit form of the propagator with a particular choice of β but with an arbitrary value of α. We confirm that two-point functions of local gauge-invariant quantities do not increase as the separation of the two points becomes large.
|Academic Units:||The University of York > Mathematics (York)|
|Depositing User:||York RAE Import|
|Date Deposited:||23 Jun 2009 13:35|
|Last Modified:||23 Jun 2009 13:35|
|Publisher:||Institute of Physics and IOP Publishing Limited|
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