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arXiv 2013-12-02 0 views

Quantum Field Theory in de Sitter spacetime

Sofi, Ashaq Hussain · Shah, Muhammad Ashraf · Sibuea, Marlina Rosalinda · Akhoon, Shabir Ahmad · Khanday, Bilal Nisar · Majeed, Sajad Ul · Rather, Asloob Ahmad · Nahvi, Ishaq

Original · EN

In this paper we will analyse quantum field theory on de Sitter spacetime. We will analyse a general scalar and vector field theory on de Sitter spacetime. This is done by first calculating these propagators on four-Sphere and then analytically continuing it to de Sitter spacetime.

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