Warped Conifolds and Their Applications to Cosmology(30 Years of Mathematical Methods in High Energy Physics-In Honor of Professor Tohru Eguchi's 60th Birthday-)

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概要

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• We review the gauge-string dualities that arise from studying D-branes on the conifold geometry. The AdS_5×T^<1,1> background appears as the type IIB dual of an SU(N)×SU(N) superconformal gauge theory with bi-fundamental fields. A warped resolved conifold is then presented as a description of holographic RG flow from this theory to the N=4 supersymmetric gauge theory produced by giving a classical value to one of the bi-fundamentals. The warped deformed conifold is instead the dual of the cascading SU(kM)×SU((k+1)M) gauge theory which confines in the infrared. Some features of the bound state spectrum are discussed. We end with a brief update on possible cosmological applications of these backgrounds.

• 2009-04-03

著者

• KLEBANOV Igor

  Joseph Henry Laboratories and Princeton Center for Theoretical Science, Princeton University

• Klebanov Igor

  Joseph Henry Laboratories And Princeton Center For Theoretical Science Princeton University

関連論文

• Warped Conifolds and Their Applications to Cosmology(30 Years of Mathematical Methods in High Energy Physics-In Honor of Professor Tohru Eguchi's 60th Birthday-)

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