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PIRSA:09110029

Video URL

https://pirsa.org/09110029

High energy scattering 

          @misc{ scivideos_PIRSA:09110029,
            doi = {},
            url = {https://pirsa.org/09110029},
            author = {Penedones, Joao},
            keywords = {},
            language = {en},
            title = {High energy scattering },
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2009},
            month = {nov},
            note = {PIRSA:09110029 see, \url{https://scivideos.org/index.php/pirsa/09110029}}
          }

Joao Penedones L'Ecole Polytechnique Federale de Lausanne (EPFL)

Talk numberPIRSA:09110029
Source RepositoryPIRSA
Collection
Talk Type Course

Abstract

After defining the Regge limit of the CFT four point function, we shall study the Regge theory that controls the high energy behavior of four point function. In AdS/CFT we can test the Regge theory predictions both at weak and strong coupling. At weak coupling, the leading Regge pole is the well known hard pomeron of perturbative gauge theories. At strong coupling, the leading Regge pole comes from the graviton's Regge trajectory in string theory