Open kostrzewa opened 6 years ago
For studying the scalar channel, it may be very useful to have the glueball operator available as defined in https://journals.aps.org/prd/abstract/10.1103/PhysRevD.88.014511
For studying the scalar channel, it may be very useful to have the glueball operator available as defined in https://journals.aps.org/prd/abstract/10.1103/PhysRevD.88.014511