Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld

Abstract It was found that in a RS-like brane model the effective action for the massive vector KK modes of a U(1) gauge field was gauge invariant Fu et al., JHEP 2019(1) (2019). https://doi.org/10.1007/jhep01(2019)021 . It is interesting to investigate the factors this gauge invariance maybe depend...

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Main Author: Chun-E Fu
Format: Article
Language:English
Published: SpringerOpen 2022-11-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-022-10967-w
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author Chun-E Fu
author_facet Chun-E Fu
author_sort Chun-E Fu
collection DOAJ
description Abstract It was found that in a RS-like brane model the effective action for the massive vector KK modes of a U(1) gauge field was gauge invariant Fu et al., JHEP 2019(1) (2019). https://doi.org/10.1007/jhep01(2019)021 . It is interesting to investigate the factors this gauge invariance maybe depend on, such as the geometry of the space-time, the number of the extra dimensions, and the dimension of the brane. We demonstrate that the three factors do not affect the gauge invariant formulation of the effective action, but influence the localization of the gauge invariant massive vector KK modes.
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spelling doaj.art-d408768518ea4fe1af2906f8d9e9919b2022-12-22T04:35:37ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522022-11-0182111710.1140/epjc/s10052-022-10967-wGauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworldChun-E Fu0Institute of Theoretical Physics, School of Physics, Xi’an Jiaotong UniversityAbstract It was found that in a RS-like brane model the effective action for the massive vector KK modes of a U(1) gauge field was gauge invariant Fu et al., JHEP 2019(1) (2019). https://doi.org/10.1007/jhep01(2019)021 . It is interesting to investigate the factors this gauge invariance maybe depend on, such as the geometry of the space-time, the number of the extra dimensions, and the dimension of the brane. We demonstrate that the three factors do not affect the gauge invariant formulation of the effective action, but influence the localization of the gauge invariant massive vector KK modes.https://doi.org/10.1140/epjc/s10052-022-10967-w
spellingShingle Chun-E Fu
Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld
European Physical Journal C: Particles and Fields
title Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld
title_full Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld
title_fullStr Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld
title_full_unstemmed Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld
title_short Gauge invariant massive vector Kaluza–Klein modes of U(1)gauge field in braneworld
title_sort gauge invariant massive vector kaluza klein modes of u 1 gauge field in braneworld
url https://doi.org/10.1140/epjc/s10052-022-10967-w
work_keys_str_mv AT chunefu gaugeinvariantmassivevectorkaluzakleinmodesofu1gaugefieldinbraneworld