2 papers
hep-ph2024
QCD corrections at subleading power for inclusive nonleptonic decays
Thomas Mannel, Daniel Moreno, Alexei A. Pivovarov
In this paper we compute the NLO QCD corrections for the inclusive nonleptonic decay rates of -hadrons at subleading power of the heavy quark expansion. In particular, we discus…
hep-ph2024
Heavy Quark Expansion for Heavy Hadron Lifetimes: Completing the Corrections
Thomas Mannel, Daniel Moreno, Alexei Pivovarov
We complete the calculation of the contributions from the dimension six operators in the heavy quark expansion for the total lifetime of heavy hadrons. We give the expressions for…