Journal article
Luscher Term for k-string Potential from Holographic One Loop Corrections
The journal of high energy physics, Vol.2008(12), p.036
09/24/2008
DOI: 10.1088/1126-6708/2008/12/036
Abstract
JHEP 0812:036,2008 We perform a systematic analysis of k-strings in the framework of the
gauge/gravity correspondence. We discuss the Klebanov-Strassler supergravity
background which is known to be dual to a confining supersymmetric gauge theory
with chiral symmetry breaking. We obtain the k-string tension in agreement with
expectations of field theory. Our main new result is the study of one-loop
corrections on the string theoretic side. We explicitly find the frequency
spectrum for both the bosons and the fermions for quadratic fluctuations about
the classical supergravity solution. Further we use the massless modes to
compute 1/L contributions to the one loop corrections to the k-string energy.
This corresponds to the Luscher term contribution to the k-string potential on
the gauge theoretic side of the correspondence.
Details
- Title: Subtitle
- Luscher Term for k-string Potential from Holographic One Loop Corrections
- Creators
- Leopoldo A. Pando Zayas - University of MichiganVincent G. J Rodgers - University of IowaKory Stiffler - University of Iowa
- Resource Type
- Journal article
- Publication Details
- The journal of high energy physics, Vol.2008(12), p.036
- DOI
- 10.1088/1126-6708/2008/12/036
- ISSN
- 1126-6708
- eISSN
- 1029-8479
- Language
- English
- Date published
- 09/24/2008
- Academic Unit
- Physics and Astronomy
- Record Identifier
- 9984199787002771
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