ABJM θ-Bremsstrahlung at four loops and beyond: non-planar corrections
Abstract We consider the Bremsstrahlung function associated to a 1/6-BPS Wilson loop in ABJM theory, with a cusp in the couplings to scalar fields. We non-trivially extend its recent four-loop computation at weak coupling to include non-planar corrections. We have recently proposed a conjecture rela...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2017-11-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/JHEP11(2017)166 |