Name: Zhang Shao wu (email_not_shown)
Date: 12/27/16-10:32:37 AM Z


Please
I have a question.
Definitions:
ScalarProduct[p0, p0] = 4 m^2;
tg = FeynAmpDenominator[PropagatorDenominator[Momentum[q1, D], 0],
  PropagatorDenominator[Momentum[-(p0/2) + q1, D], m],
  PropagatorDenominator[Momentum[p0/2 + q1, D], m],
  PropagatorDenominator[Momentum[p0/2 + q1, D], m]]

But,ApartFF[tg,{q1}] cannot work.
Thanks.
Waiting for your reply.



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