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AZURITE: A ZURich-based InTEgral-determination method
  OKC/Nordita High-Energy Physics Theory seminar

Thursday 03 November 2016
from 11:15 to 12:15
at 132:028
Speaker : Yang Zhang (ETH)
Abstract : Multiloop amplitudes are very important for the study of LHC physics. Given large number of Feynman diagrams, we need to consider the reduction to a small number of master integrals. Usually this is achieved by Integration-by-parts (IBP) relations, however, IBP computation is often very heavy. In this talk, we show the recent progress of IBP reduction, based on generalized unitarity and new mathematical method: computational algebraic geometry. Our package, AZURITE, which is designed to find master integrals will be presented.

Nordita  | Last modified 31 October 2016 15:37  |  HELP