48 citations · 104 across the 7 of their papers we have counts for
Showing hep-thShow all
2 papers · 1 filter
hep-th2018★ 14 cited
Poincaré invariance in NRQCD and pNRQCD revisited
Matthias Berwein, Nora Brambilla, Sungmin Hwang +1
We investigate how fields transform under the Poincaré group in nonrelativistic effective field theories of QCD. In constructing these transformations, we rely only on symmetries a…
hep-th2015
Vacuum Persistence in Fierz-Pauli Theory on a Curved Background
Sungmin Hwang, Dennis Schimmel
By explicitly constructing the Hilbert space, Higuchi showed that there is a lower bound on the mass of a minimally-coupled free spin-2 field on a curved background \cite{HiguchiBo…