trailAt next-to-leading order, the coherent-branching quark mass parameter differs from the pole mass by a shift linear in the shower infrared cutoff
Angular-ordered parton showers with an infrared cutoff produce a generator quark mass that is a cutoff-dependent short-distance mass, not the pole mass
Next-to-leading-logarithmic coherent-branching evolution determines the jet-mass peak position to full next-to-leading order
atomic
The top-quark pole mass has an intrinsic renormalon ambiguity of roughly 110 to 250 MeV
atomic
The parton-shower infrared cutoff makes the generator top-quark mass a short-distance mass differing from the pole mass by roughly half a GeV
Calibration studies find the Monte Carlo top-quark mass agrees with the MSR mass at 1 GeV within about 200 MeV
The Monte Carlo top-quark mass equals the pole mass to within a few hundred MeV
The short-distance interpretation of the generator top-quark mass has not been established for pT-ordered dipole parton showers
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At next-to-leading order, the coherent-branching quark mass parameter differs from the pole mass by a shift linear in the shower infrared cutoff
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