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arXiv · hep-th/0402068

Glueball Scattering Amplitudes from Holography

Wolfgang Mück·Maurizio Prisco
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Abstract

Using techniques developed in a previous paper three-point functions in field theories described by holographic renormalization group flows are computed. We consider a system of one active scalar and one inert scalar coupled to gravity. For the GPPZ flow, their dual operators create states that are interpreted as glueballs of the N=1 SYM theory, which lies at the infrared end of the renormalization group flow. The scattering amplitudes for three-glueball processes are calculated providing precise predictions for glueball decays in N=1 SYM theory. Numerical results for low-lying glueballs are included.

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Wolfgang Mück, Maurizio Prisco. 2004-04-27. Glueball Scattering Amplitudes from Holography. https://doi.org/10.1088/1126-6708%2F2004%2F04%2F037

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