Improved factorization for threshold resummation in heavy quark to heavy quark decays

Aglietti, UG; Ferrera, G

Ferrera, G (通讯作者),Univ Milan, Dipartimento Fis, I-20133 Milan, Italy.;Ferrera, G (通讯作者),INFN Sez Milano, I-20133 Milan, Italy.

EUROPEAN PHYSICAL JOURNAL C, 2023; 83 (4):

Abstract

We consider the resummation of soft-gluon effects in heavy quark to heavy quark decays, namely the processes Q(1) ? Q(2) + (non QCD partons), where Q(......

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