Name: Reinke Sven Isermann Date: 04/11/12-10:44:28 AM Z
Hi,
this might be a stupid question but how do I get Feyncalc 8.0.0 beta3
to
evaluate diagrams generated by the patched 3.4 Feynarts version? I
didn’t find anything in the manual of FeynArts or documentation of
FeynCalc.
The output of CreateFeynAmp looks a bit weird. Why is there still an
integration although it’s a tree level process. Moreover does the
output
in the FeynArts manual looks quite different from the one produced
here.
And how can i just look at the plain expressions for amplitudes
without
doing any sums over external states or so?
Find attached an example.nb
Thanks in advance!
RSI