24 citations · 78 across the 11 of their papers we have counts for
4 papers · 1 filter
On heavy-flavour jets with Soft Drop
Simone Caletti, Andrea Ghira, Simone Marzani
We study hadronic jets that are tagged as heavy-flavoured, i.e. they contain either beauty or charm. In particular, we consider heavy-flavour jets that have been groomed with the S…
A consistent resummation of mass and soft logarithms in processes with heavy flavours
Andrea Ghira, Simone Marzani, Giovanni Ridolfi
Perturbative calculations for processes that involve heavy flavours can be performed in two approaches: the massive scheme and the massless one. The former enables one to fully acc…
Soft resummation in processes with heavy quark: bridging the gap from 4-flavor to 5-flavor scheme
Andrea Ghira
In this work we present a new approach to threshold resummation in processes with heavy quarks. In particular we will focus on the differential decay rate of a color-singlet partic…
Non commutativity between massless and soft limit in processes with heavy quarks
Andrea Ghira
Processes involving heavy quarks can be computed in perturbation theory in two different ways: we can adopt a scheme in which the mass of the quark is considered only as a regulato…