How to use retarded Green's functions in de Sitter spacetime
We demonstrate in examples that the covariant retarded Green's functions in electromagnetism and linearized gravity work as expected in de Sitter spacetime. We first clarify how retarded Green's functions should be used in spacetimes with spacelike past infinity such as de Sitter spacetim...
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Main Author: | Lee, Yen Cheong |
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Format: | Article |
Published: |
2008
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Subjects: | |
Online Access: | http://eprints.utp.edu.my/7529/1/%5BHiguchi_and_Lee%2C_2008%5D_How_to_use_retarded_Green%27s_functions_in_de_Sitter_spacetime.pdf http://eprints.utp.edu.my/7529/ |
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