High energy scattering and AdS/CFT
Romuald A. Janik
TL;DR
This paper explores how the AdS/CFT correspondence can be used to analyze high energy scattering amplitudes in confining gauge theories, linking them to minimal surface geometries and extending to Reggeon exchange.
Contribution
It applies the AdS/CFT framework to confining backgrounds for high energy scattering, relating amplitudes to minimal surfaces and extending the formalism to Reggeon exchange.
Findings
Scattering amplitudes relate to minimal helicoidal surfaces.
Results for vacuum quantum number exchange amplitudes.
Extension of formalism to Reggeon exchange.
Abstract
In this talk we describe the application of the AdS/CFT correspondence for a confining background to the study of high energy scattering amplitudes in gauge theory. We relate the energy behaviour of scattering amplitudes to properties of minimal surfaces of the helicoidal type. We describe the results of hep-th/0003059 and hep-th/0010069 for amplitudes with vacuum quantum number exchange and, very briefly, hep-th/0110024 on the extension of this formalism to Reggeon exchange.
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Taxonomy
TopicsBlack Holes and Theoretical Physics · Particle physics theoretical and experimental studies · Soft tissue tumor case studies