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Symbols and Bootstraps for scattering amplitudes

Presented by: 
J Drummond [Annecy & CERN]
Date: 
Wednesday 4th April 2012 - 16:00 to 17:30
Venue: 
INI Seminar Room 1
Abstract: 
I will describe the application of a bootstrap program for scattering amplitudes based on analytic constraints from the operator product expansion for light-like Wilson loops and multi-Regge limits. Together with an ansatz for the space of relevant functions these place powerful constraints on the form of multi-loop amplitudes.
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University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons