3 papers
hep-ph2025
Flavoured jet algorithms: a comparative study
Arnd Behring, Simone Caletti, Francesco Giuli +17
The accurate identification of heavy-flavour jets, those which originate from bottom or charm quarks, is crucial for precision studies of the Standard Model and searches for new ph…
hep-ph2025
Logarithmically-accurate and positive-definite NLO shower matching
Melissa van Beekveld, Silvia Ferrario Ravasio, Jack Helliwell +6
We present methods to achieve NLL+NLO accurate parton showering for processes with two coloured legs: neutral- and charged-current Drell-Yan, and Higgs production in collision…
hep-ph2024
A collinear shower algorithm for NSL non-singlet fragmentation
Melissa van Beekveld, Mrinal Dasgupta, Basem Kamal El-Menoufi +3
We formulate a collinear partonic shower algorithm that achieves next-to-single-logarithmic (NSL, ) accuracy for collinear-sensitive non-singlet fragmentation observ…