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MATHELDCA-A MATHEMATICA PROGRAM FOR CALCULATING ONE LOOP FEYNMAN DIAGRAMS WITH AMPLITUDES
Ma Wengan, Sun Lazhen, Chen Xiaoxi, Qian Minglun
CHINESE JOURNAL OF COMPUTATIONAL PHYSICS
1994, 11 (1):
123-128.
Using Mathematica symbalic manipulation system, the computer program MATHELDCA is developed for calculating one loop Feynman diagrams in renormalizable gauge theories. It is only needed to input the amplitudes of contributed diagrams according to the Feynman rule, so as to calculate the radiative corrections of particle process.
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