Speaker
Samuel Abreu
(CERN)
Description
We present the calculation of the two-loop soft and beam functions for the transverse-momentum distribution of the leading jet produced in association with any colour-singlet system (e.g. a Higgs or a Z boson). This constitutes a central ingredient for the resummation of the above distribution as well as the jet-vetoed cross section at the next-to-next-to-next-to-leading logarithmic order.
Authors
Jonathan Richard Gaunt
(University of Manchester (GB))
Pier Francesco Monni
(CERN)
Samuel Abreu
(CERN)
Robert Szafron
(Brookhaven National Laboratory)
