4 papers · 1 filter
Studying the Infrared Behaviour of Improved Logarithmic Accuracy Parton Showers with Herwig
Jack Holguin, Simon Plätzer, Michael H. Seymour +1
We have implemented two recently proposed dipole shower algorithms that have next-to-leading-logarithmic accuracy at leading colour in the Herwig event generator. We study their pr…
An NLO-Matched Initial and Final State Parton Shower on a GPU
Michael H. Seymour, Siddharth Sule
Recent developments have demonstrated the potential for high simulation speeds and reduced energy consumption by porting Monte Carlo Event Generators to GPUs. We release version 2…
High precision heavy-boson-jet substructure with energy correlators
Jack Holguin, Ian Moult, Aditya Pathak +2
Energy-correlator-based jet substructure has gained significant attention in recent years. One of the notable applications has been the study of multi-scale jets, where distinct ph…
An Algorithm to Parallelise Parton Showers on a GPU
Michael H. Seymour, Siddharth Sule
The Single Instruction, Multiple Thread (SIMT) paradigm of GPU programming does not support the branching nature of a parton shower algorithm by definition. However, modern GPUs ar…