One loop integrals reduction

Abstract

By further examining the symmetry of external momenta and masses in Feynman integrals, we fulfilled the method proposed by Battistel and Dallabona, and showed that recursion relations in this method can be applied to simplify Feynman integrals directly.

14 pages, 1 figure

References in corpus (8)

• Reduction schemes for one-loop tensor integrals
• Reduction of one-loop tensor 5-point integrals
• Scalar one-loop 4-point integrals
• Reduction of general two-loop self-energies to standard scalar integrals
• Algebraic reduction of one-loop Feynman graph amplitudes
• The tensor reduction and master integrals of the two-loop massless crossed box with light-like legs
• Reduction method for dimensionally regulated one-loop N-point Feynman integrals
• A complete algebraic reduction of one-loop tensor Feynman integrals

Cited by in corpus (2)

• Higgs decays to $\gamma$ and invisible particles in the standard model
• Reduction for one-loop tensor Feynman integrals in the relativistic quantum field theories at finite temperature and/or finite density