collaborators

1 paper

hep-ph2026

Renormalon subtracted nonrelativistic QCD for heavy hadron systems

Benoît Assi, Andreas S. Kronfeld, Simon Vaiva +1

We present a renormalon-subtracted formulation of potential nonrelativistic QCD (pNRQCD) for precision spectroscopy of heavy hadron systems, combining variational and Green's funct…