HISKP-LQCD / sLapH-contractions

Stochastic LapH contraction program
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Add the glueball operator #45

Open kostrzewa opened 6 years ago

kostrzewa commented 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