Feb 22 – 27, 2010
Jaipur, India
Europe/Zurich timezone

Recursive reduction of tensorial one-loop Feynman integrals

Feb 23, 2010, 4:00 PM
30m
Jaipur, India

Jaipur, India

Jaipur, India
Parallel Talk Methodology of Computations in Theoretical Physics Tuesday, 23 February - Methodology of Computations in Theoretical Physics

Speaker

Tord Riemann (DESY)

Description

A new reduction of tensorial one-loop Feynman integrals with massive and massless propagators to scalar functions is introduced. The method is recursive: n-point integrals of rank R are expressed by n-point and (n-1)-point integrals of rank (R-1). The algorithm is realized in a Fortran package.

Primary author

Presentation materials