Name: Tramontano Francesco Date: 08/08/02-03:20:18 PM Z


Hi,

the problem is that, after installation, I’m not able to evaluate
InsertField with the option MS or MSQCD:

In[4]:=
tt=CreateTopologies[0,2\[Rule]2];

In[6]:=
aa=InsertFields[tt,{F[2,{1}],-F[2,{1}]}\[Rule]{F[2,{2}],-F[2,{2}]},
ExcludeParticles\[Rule]{V[2],V[3],
S[_]},InsertionLevel\[Rule]Classes, Model\[Rule]”SM”];

>From In[6]:=
\!\(\*FormBox[
  RowBox[{\(InitializeModel::”incomp2”\), \(\(:\)\(
\)\),
“\<\“Incompatible \
index structure in classes coupling \\!

…..

\\0\\) indices, not \\!\\(TraditionalForm\\1\\).\”\>”}],
TraditionalForm]\)

Out[6]=
\!\(TraditionalForm\$Aborted\)

Best Regards