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On genus-one string amplitudes on AdS(5) x S-5

Abstract:
We study non-planar correlators in N = 4 super-Yang-Mills in Mellin space. We focus in the stress tensor four-point correlator to order 1/N and in a strong coupling expansion. This can be regarded as the genus-one four-point graviton amplitude of type IIB string theory on AdS × S in a low energy expansion. Both the loop supergravity result as well as the tower of stringy corrections have a remarkable simple structure in Mellin space, making manifest important properties such as the correct flat space limit and the structure of UV divergences. 4 5 5
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1007/JHEP04(2021)005

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Role:
Author


Publisher:
Springer Nature
Journal:
Journal of High Energy Physics More from this journal
Volume:
2021
Issue:
4
Article number:
5
Publication date:
2021-04-01
Acceptance date:
2020-12-14
DOI:
EISSN:
1029-8479
ISSN:
1029-8479


Keywords:
Pubs id:
1175756
Local pid:
pubs:1175756
Deposit date:
2021-11-16

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