FC
changes the output format to FeynCalcForm
. To change to InputForm
use FI
.
Overview, FeynCalcForm, FI, FeynCalcExternal, FeynCalcInternal.
FI
{DiracGamma[5], DiracGamma[Momentum[p]]}
{DiracGamma[5], DiracGamma[Momentum[p]]}
FC
{DiracGamma[5], DiracGamma[Momentum[p]]}
\left\{\bar{\gamma }^5,\bar{\gamma }\cdot \overline{p}\right\}