Reduction of Feynman integrals in the parametric representation

Reduction of Feynman integrals in the parametric representation

Abstract In this paper, the reduction of Feynman integrals in the parametric representation is considered. This method proves to be more efficient than the integration-by-part (IBP) method in the momentum space. Tensor integrals can directly be parametrized without performing tensor reductions. The...

Full description

Bibliographic Details
Main Author: Wen Chen
Format: Article
Language:English
Published: SpringerOpen 2020-02-01
Series:Journal of High Energy Physics
Subjects:
NLO Computations
QCD Phenomenology
Online Access:http://link.springer.com/article/10.1007/JHEP02(2020)115

Internet

http://link.springer.com/article/10.1007/JHEP02(2020)115

Similar Items