18–22 Jan 2016
UTFSM, Valparaíso (Chile)
Chile/Continental timezone

Alternative method of Reduction of the Feynman Diagrams to a set of Master Integrals

19 Jan 2016, 14:50
25m
UTFSM, Valparaíso (Chile)

UTFSM, Valparaíso (Chile)

Avenida España 1680, Valparaíso Chile
Oral Computations in Theoretical Physics: Techniques and Methods Track 3

Speaker

Igor Kondrashuk (UBB)

Description

We propose a new set of Master Integrals which can be used as a basis for multiloop calculation in any gauge massless field theory. In these theories we consider three-point Feynman diagrams with arbitrary number of loops. The corresponding multiloop integrals may be decomposed in terms of this set of the Master Integrals. We construct a new reduction procedure which we apply to perform this decomposition.

Author

Igor Kondrashuk (UBB)

Co-author

Mr Julio Borja Barra (UBB)

Presentation materials

Peer reviewing

Paper