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High-Energy QCD as a Topological Field Theory
We propose an identification of the conformal field theory underlying Lipatov's spin-chain model of high-energy scattering in perturbative QCD. It is a twisted N=2 supersymmetric topological field theory, which arises as the limiting case of the SL(2,R)/U(1) non-linear sigma model that also pla...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1998
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| Acceso en línea: | https://dx.doi.org/10.1007/s100529901047 http://cds.cern.ch/record/360477 |