Matteo Cacciari

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hep-ph2024

An improved description of charm fragmentation data

Matteo Cacciari, Andrea Ghira, Simone Marzani +1

We consider the fragmentation of heavy quarks into heavy-flavoured hadrons, specifically the production of charmed mesons in $e^{+} e^{-}$ collisions, at different centre-of-mass energi…

hep-ph2024

Heavy Quark Fragmentation in $e^{+} e^{-}$ Collisions to NNLO+NNLL Accuracy in Perturbative QCD

Leonardo Bonino, Matteo Cacciari, Giovanni Stagnitto

Fragmentation of heavy quarks into heavy-flavoured hadrons receives both perturbative and non-perturbative contributions. We consider perturbative QCD corrections to heavy quark pr…

An improved description of charm fragmentation data

Heavy Quark Fragmentation in e+e− Collisions to NNLO+NNLL Accuracy in Perturbative QCD

Heavy Quark Fragmentation in $e^{+} e^{-}$ Collisions to NNLO+NNLL Accuracy in Perturbative QCD