Zeta-function regularization of holographic Wilson loops

Using zeta-function regularization, we study the one-loop effective action of fundamental strings in AdS5 xS5 dual to the latitude 1/4-BPS Wilson loop in N=4 super-Yang-Mills theory. To avoid certain ambiguities inherent to string theory on curved backgrounds we subtract the effective action of the...

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Autores principales: Aguilera Damia, Jeremías, Faraggi, A., Pando Zayas, L., Rathee, V., Silva, Guillermo Ariel
Formato: Articulo
Lenguaje:Inglés
Publicado: 2018
Materias:
Física
AdS=CFT
Wilson loops
Holography
Localization
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/98888
https://ri.conicet.gov.ar/11336/87059
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.98.046011
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-98888
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
AdS=CFT
Wilson loops
Holography
Localization
spellingShingle Física
AdS=CFT
Wilson loops
Holography
Localization
Aguilera Damia, Jeremías
Faraggi, A.
Pando Zayas, L.
Rathee, V.
Silva, Guillermo Ariel
Zeta-function regularization of holographic Wilson loops
topic_facet Física
AdS=CFT
Wilson loops
Holography
Localization
description Using zeta-function regularization, we study the one-loop effective action of fundamental strings in AdS5 xS5 dual to the latitude 1/4-BPS Wilson loop in N=4 super-Yang-Mills theory. To avoid certain ambiguities inherent to string theory on curved backgrounds we subtract the effective action of the holographic 1/2-BPS Wilson loop. We find agreement with the expected field theory result at first order in the small latitude angle expansion but discrepancies at higher order.
format Articulo
Articulo
author Aguilera Damia, Jeremías
Faraggi, A.
Pando Zayas, L.
Rathee, V.
Silva, Guillermo Ariel
author_facet Aguilera Damia, Jeremías
Faraggi, A.
Pando Zayas, L.
Rathee, V.
Silva, Guillermo Ariel
author_sort Aguilera Damia, Jeremías
title Zeta-function regularization of holographic Wilson loops
title_short Zeta-function regularization of holographic Wilson loops
title_full Zeta-function regularization of holographic Wilson loops
title_fullStr Zeta-function regularization of holographic Wilson loops
title_full_unstemmed Zeta-function regularization of holographic Wilson loops
title_sort zeta-function regularization of holographic wilson loops
publishDate 2018
url http://sedici.unlp.edu.ar/handle/10915/98888
https://ri.conicet.gov.ar/11336/87059
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.98.046011
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