Holographic Renormalization of Two-Point Functions in Non-AdS/Non-CFT
Keyword(s):
We review recent progress on holographic renormalization in the context of the gauge-gravity correspondence when the bulk geometry is not asymptotically AdS. The prime example is the Klebanov-Strassler background, whose dual gauge theory has logarithmically running couplings at all energy scales. The presented formalism provides the counterterms necessary for obtaining finite two-point functions of the scalar operators in the corresponding dual gauge theories. The presentation is self-contained and reviews all the relevant background material concerning a gauge-invariant description of the fluctuations around holographic renormalization group backgrounds.
2001 ◽
Vol 16
(11)
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pp. 2101-2104
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2003 ◽
Vol 18
(31)
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pp. 5647-5711
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2007 ◽
Vol 22
(26)
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pp. 4717-4796
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2004 ◽
Vol 19
(04)
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pp. 613-630
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1991 ◽
Vol 06
(04)
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pp. 667-694
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2009 ◽
Vol 24
(34)
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pp. 2717-2730
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2015 ◽
Vol 30
(27)
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pp. 1530054
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2001 ◽
Vol 16
(11)
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pp. 1989-2001
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2005 ◽
Vol 20
(13)
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pp. 2859-2892
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