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Self-dual 6d 2-form fields coupled to non-abelian gauge field: quantum corrections

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Title: Self-dual 6d 2-form fields coupled to non-abelian gauge field: quantum corrections
Authors: Huang, K-W
Roiban, R
Tseytlin, AA
Item Type: Journal Article
Abstract: We study a 6d model of a set of self-dual 2-form B-fields interacting with a non-abelian vector A-field which is restricted to a 5d subspace. One motivation is that if the gauge vector could be expressed in terms of the B-field or integrated out, this model could lead to an interacting theory of B-fields only. Treating the 5d gauge vector as a background field, we compute the divergent part of the corresponding one-loop effective action which has the (DF)2 + F3 structure and compare it with similar contributions from other 6d fields. We also discuss a 4d analog of the non-abelian self-dual model, which turns out to be UV finite.
Issue Date: 25-Jun-2018
Date of Acceptance: 20-Jun-2018
URI: http://hdl.handle.net/10044/1/63837
DOI: https://dx.doi.org/10.1007/JHEP06(2018)134
ISSN: 1029-8479
Publisher: SPRINGER
Journal / Book Title: JOURNAL OF HIGH ENERGY PHYSICS
Volume: 2018
Issue: 6
Copyright Statement: © 2018 The Author(s). Open Access. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0 https://creativecommons.org/licenses/by/4.0/), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.
Keywords: Science & Technology
Physical Sciences
Physics, Particles & Fields
Physics
Anomalies in Field and String Theories
Field Theories in Higher Dimensions
Gauge Symmetry
GRAVITATIONAL ANOMALIES
DIMENSIONS
FORMS
hep-th
math-ph
math.MP
01 Mathematical Sciences
02 Physical Sciences
Nuclear & Particles Physics
Publication Status: Published
Article Number: ARTN 134
Online Publication Date: 2018-06-25
Appears in Collections:Physics
Theoretical Physics
Faculty of Natural Sciences



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