Name: Juan Carlos Calvo Jackson Date: 03/13/13-07:55:19 PM Z
Hi,
How are gamma matrices defined in Feyncalc?
Becouse in a standard definition (the one by wikipedia for example) we
have
ComplexConjugate[GA[5]]=GA[5] and
ComplexConjugate[GA[i]]=GA[0]GA[i]GA[0]
,i=0,1,2,3.
whereas in Feyncalc
ComplexConjugate[GA[5]]=-GA[5] and
ComplexConjugate[GA[i]]=GA[i].
Thanks.