Quasi-normal Modes in de Sitter Space: Plane Wave Method

• Main Author: Tanhayi, M. Reza
• Format: Text
• Language: unknown
• Published: arXiv 2014
• Subjects: General Relativity and Quantum Cosmology gr-qc; High Energy Physics - Theory hep-th; FOS Physical sciences; South Pole; Sitter; South pole
• Online Access: https://dx.doi.org/10.48550/arxiv.1402.2893; https://arxiv.org/abs/1402.2893

Recently, in the context of dS/CFT correspondence, quasinormal modes have been put forward to address certain features of this conjecture. In particular, it is argued that the dual states of quasi-normal modes are in fact the states of CFT$_3$ which are created by operator insertions. For a scalar f...