11 citations · 11 across the 3 of their papers we have counts for
3 papers
hep-ph2023
Status of the lifetimes of heavy hadrons within the HQE
Maria Laura Piscopo
We present the theoretical status of the lifetimes of weakly decaying heavy hadrons containing a bottom or a charm quark, and discuss the current predictions, based on the framewor…
hep-ph2023★ 11 cited
Quark-hadron duality at work: lifetimes of bottom baryons
James Gratrex, Alexander Lenz, Blaženka Melić +3
In the 1990s, very low experimental values for the lifetime ratio triggered a considerable amount of doubt in the applicability of the heavy quark expansion (HQE),…
hep-ph2021
Higher Order Corrections To The Lifetime Of Heavy Hadrons
Maria Laura Piscopo
In this work we discuss the theoretical status for the study of the lifetime of heavy hadrons. After presenting some introductory topics like the effective weak Hamiltonian and the…