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ONE-LOOP CORRECTION TO ENERGY OF SPINNING STRINGS IN AdS₅×T^{1, 1}

HYOJOONG KIM

Department of Physics and Research Institute of Basic Science, Kyung Hee University, Seoul 130-701, Korea

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NAKWOO KIM

Department of Physics and Research Institute of Basic Science, Kyung Hee University, Seoul 130-701, Korea

Corresponding author

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JUNG HUN LEE

Department of Physics and Research Institute of Basic Science, Kyung Hee University, Seoul 130-701, Korea

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https://doi.org/10.1142/S0217732312500150Cited by:0 (Source: Crossref)

Abstract

We consider circular spinning string solutions in AdS₅×T^{1, 1} and calculate the quantum corrections to the energy at one-loop on worldsheet. The fluctuations are given as a set of harmonic oscillators and we calculate their normal mode frequency in closed form. The sum of frequency is equal to the one-loop string energy, which through AdS/CFT correspondence corresponds to the leading order correction of the conformal dimension for long operators in Klebanov–Witten conifold gauge field theory.

Keywords:

PACS: 11.25.-w

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