5 papers
Precision Top Mass Measurement Using Energy Correlators
Jack Holguin, Ian Moult, Aditya Pathak +3
Precision top mass measurements at hadron colliders have been notoriously difficult. The fundamental challenge in the current approaches lies in achieving simultaneously high top m…
Improvements on dipole shower colour
Jack Holguin, Jeffrey R. Forshaw, Simon Plätzer
The dipole formalism provides a powerful framework from which parton showers can be constructed. In a recent paper, we proposed a dipole shower with improved colour accuracy and in…
Comments on a new `full colour' parton shower
Jack Holguin, Jeffrey R. Forshaw, Simon Plätzer
A new parton shower algorithm has been presented with the claim of providing soft-gluon resummation at `full colour' (arXiv:2001.11492). In this paper we show that the algorithm do…
Building a consistent parton shower
Jeffrey R. Forshaw, Jack Holguin, Simon Plätzer
Modern parton showers are built using one of two models: dipole showers or angular ordered showers. Both have distinct strengths and weaknesses. Dipole showers correctly account fo…
Parton branching at amplitude level
Jeffrey R. Forshaw, Jack Holguin, Simon Plätzer
We present an algorithm that evolves hard processes at the amplitude level by dressing them iteratively with (massless) quarks and gluons. The algorithm interleaves collinear emiss…