Zeta-function regularization of holographic Wilson loops

Jeremías Aguilera-Damia, Alberto Faraggi, Leopoldo A. Pando Zayas, Vimal Rathee, Guillermo A. Silva

Resultado de la investigación: Article

5 Citas (Scopus)

Resumen

Using ζ-function regularization, we study the one-loop effective action of fundamental strings in AdS5×S5 dual to the latitude 14-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 12-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.

Idioma originalEnglish
Número de artículo046011
PublicaciónPhysical Review D
Volumen98
N.º4
DOI
EstadoPublished - 15 ago 2018

Huella dactilar

Yang-Mills theory
string theory
ambiguity
strings
expansion

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Citar esto

Aguilera-Damia, J., Faraggi, A., Pando Zayas, L. A., Rathee, V., & Silva, G. A. (2018). Zeta-function regularization of holographic Wilson loops. Physical Review D, 98(4), [046011]. https://doi.org/10.1103/PhysRevD.98.046011
Aguilera-Damia, Jeremías ; Faraggi, Alberto ; Pando Zayas, Leopoldo A. ; Rathee, Vimal ; Silva, Guillermo A. / Zeta-function regularization of holographic Wilson loops. En: Physical Review D. 2018 ; Vol. 98, N.º 4.
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Aguilera-Damia, J, Faraggi, A, Pando Zayas, LA, Rathee, V & Silva, GA 2018, 'Zeta-function regularization of holographic Wilson loops', Physical Review D, vol. 98, n.º 4, 046011. https://doi.org/10.1103/PhysRevD.98.046011

Zeta-function regularization of holographic Wilson loops. / Aguilera-Damia, Jeremías; Faraggi, Alberto; Pando Zayas, Leopoldo A.; Rathee, Vimal; Silva, Guillermo A.

En: Physical Review D, Vol. 98, N.º 4, 046011, 15.08.2018.

Resultado de la investigación: Article

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T1 - Zeta-function regularization of holographic Wilson loops

AU - Aguilera-Damia, Jeremías

AU - Faraggi, Alberto

AU - Pando Zayas, Leopoldo A.

AU - Rathee, Vimal

AU - Silva, Guillermo A.

PY - 2018/8/15

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N2 - Using ζ-function regularization, we study the one-loop effective action of fundamental strings in AdS5×S5 dual to the latitude 14-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 12-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.

AB - Using ζ-function regularization, we study the one-loop effective action of fundamental strings in AdS5×S5 dual to the latitude 14-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 12-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.

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Aguilera-Damia J, Faraggi A, Pando Zayas LA, Rathee V, Silva GA. Zeta-function regularization of holographic Wilson loops. Physical Review D. 2018 ago 15;98(4). 046011. https://doi.org/10.1103/PhysRevD.98.046011