Holographic thermal propagator for arbitrary scale dimensions
Abstract Using the AdS/CFT correspondence we model the behaviour of the two-point correlator of an operator with arbitrary scale dimension ∆ in arbitrary spacetime dimension d for small but non-zero temperature. The obtained propagator coincides in the low temperature regime with the known result fo...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2023-05-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | https://doi.org/10.1007/JHEP05(2023)103 |
Summary: | Abstract Using the AdS/CFT correspondence we model the behaviour of the two-point correlator of an operator with arbitrary scale dimension ∆ in arbitrary spacetime dimension d for small but non-zero temperature. The obtained propagator coincides in the low temperature regime with the known result for d = 4 for large ∆ at the order T d as well as with the T d and T 2d terms of the exact all order result for d = 2. Furthermore, for arbitrary d we explicitly write down the expression for the order T d of the propagator for arbitrary ∆, and present a conjecture for the order T 2d in the large ∆ limit. |
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ISSN: | 1029-8479 |