Local BCJ numerators for ten-dimensional SYM at one loop
Local BCJ numerators for ten-dimensional SYM at one loop
We obtain local numerators satisfying the BCJ color-kinematics duality at one loop for super-Yang-Mills theory in ten dimensions. This is done explicitly for six points via the field-theory limit of the genus-one open superstring correlators for different color orderings, in an analogous manner to an earlier derivation of local BCJ-satisfying numerators at tree level from disk correlators. These results solve an outstanding puzzle from a previous analysis where the six-point numerators did not satisfy the color-kinematics duality.
hep-th
https://arxiv.org/abs/2102.12943v2
Bridges, Elliot
eeb47489-caab-42a5-9622-c45e31ddc12e
Mafra, Carlos R.
5a40c14f-0ddb-4c0c-9ce5-acabc537cd01
25 February 2021
Bridges, Elliot
eeb47489-caab-42a5-9622-c45e31ddc12e
Mafra, Carlos R.
5a40c14f-0ddb-4c0c-9ce5-acabc537cd01
Bridges, Elliot and Mafra, Carlos R.
(2021)
Local BCJ numerators for ten-dimensional SYM at one loop.
arXiv.
(https://arxiv.org/abs/2102.12943v2).
Abstract
We obtain local numerators satisfying the BCJ color-kinematics duality at one loop for super-Yang-Mills theory in ten dimensions. This is done explicitly for six points via the field-theory limit of the genus-one open superstring correlators for different color orderings, in an analogous manner to an earlier derivation of local BCJ-satisfying numerators at tree level from disk correlators. These results solve an outstanding puzzle from a previous analysis where the six-point numerators did not satisfy the color-kinematics duality.
Text
2102.12943v1
- Accepted Manuscript
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Accepted/In Press date: 25 February 2021
Published date: 25 February 2021
Keywords:
hep-th
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Local EPrints ID: 447537
URI: http://eprints.soton.ac.uk/id/eprint/447537
DOI: https://arxiv.org/abs/2102.12943v2
ISSN: 2331-8422
PURE UUID: ba49dc05-99d6-47c8-9914-daa338707b02
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Date deposited: 15 Mar 2021 17:39
Last modified: 17 Mar 2024 03:33
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Author:
Elliot Bridges
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