One loop gauge couplings in AdS5

Preprint

10 January 2004

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/0208071

Abstract

We calculate the full 1-loop corrections to the low energy coupling of bulk gauge boson in a slice of AdS5 which are induced by generic 5-dimensional scalar, Dirac fermion, and vector fields with arbitrary Z_2 times Z_2' orbifold boundary conditions. In supersymmetric limit, our results correctly reproduce the results obtained by an independent method based on 4-dimensional effective supergravity. This provides a nontrivial check of our results and assures the regularization scheme-independence of the results.

Keywords

ORBIFOLD BOUNDARY
NONTRIVIAL CHECK
LOOP CORRECTIONS
GAUGE COUPLINGS
SUPERGRAVITY
LOOP GAUGE
Z_2 TIMES
ADS5

All Related Versions

Version 1, 2002-08-09, ArXiv
Version 2, 2002-09-23, ArXiv
Version 3, 2004-01-10, ArXiv
Published version: Physical Review D, 67 (4), 045005.

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