Seminars IFIC

A gentle introduction to Baikov parametrization

por Ray Sameshima (New York City College of Technology)

Europe/Brussels
1001-Primera-1-1-1 - Paterna. Seminario (Universe)

1001-Primera-1-1-1 - Paterna. Seminario

Universe

30
Descripción

Integration-By-Parts (IBP) relation is an inevitable tool for calculations of higher order corrections. In this talk, we briefly summarize the derivation for Baikov parametrization of a given scalar Feynman integral, the interpretation of unitarity cuts, and its usage in IBP.
With these tools, we discuss the Baikov's criterion for (ir)reducibility of a given integral.

Organized by

LHCPHENO

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