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arXiv · hep-th/0602141

Instanton Calculations in the beta-deformed AdS/CFT Correspondence

George Georgiou·Valentin V. Khoze
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Abstract

We consider non-perturbative effects in the beta-deformed N=4 supersymmetric gauge theory in the context of the AdS/CFT correspondence. We concentrate on the correlators of the Yang-Mills operators which correspond to the lowest Kaluza-Klein modes propagating on the dual supergravity background found by Lunin and Maldacena in hep-th/0502086. In particular, we calculate all multi-instanton contributions to these correlators in the beta-deformed SYM and find a compelling agreement with the results expected in supergravity.

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George Georgiou, Valentin V. Khoze. 2006-04-29. Instanton Calculations in the beta-deformed AdS/CFT Correspondence. https://doi.org/10.1088/1126-6708%2F2006%2F04%2F049

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