Name: Alexander Semke Date: 09/28/07-01:27:25 PM Z
Hi,
one more problem in the last beta-version encountered.
integral = ScalarProduct[l, q]^3*FAD[{Momentum[l,
D], ma},{Momentum[l + q, D], ma}, {Momentum[l + p,
D],ma}];
OneLoop[l,integral,OneLoopSimplify->True,CancelQP->True]
This code produces the following warning/error:
“FYI: Tensor integrals of rank higher than 3 encountered; Please use the
option CancelQP -> True or OneLoopSimplify->True or use another
program.” There is no such message in the 4.1 release. All the indices
in the above expression are contracted, so I don’t really understand
what the problem is. Any idea?
Thanks a lot in advance.
Alexander Semke.