Calculation of Feynman diagrams with zero mass threshold from their small momentum expansion

• 23 April 1997
• journal article
• research article
• Published by Springer Nature in The European Physical Journal C
• Vol. 74  (2) , 379-386
• https://doi.org/10.1007/s002880050400

Abstract

Keywords

• ASYMPTOTIC EXPANSION
• POWER SERIES
• FEYNMAN DIAGRAM