arXiv · 1504.02137
Improved partonic event generators at lepton colliders
Abstract
A method is detailed for the phase space integration of multi-jets cross sections at lepton colliders, applicable to parton level Monte Carlo's at any order in perturbation theory. Other non-jet objects, massless or massive, can be included in the phase space generation. We correlate the bremsstrahlung events in a manner that integrates out all partonic configurations leading to a fixed jet configuration, thereby improving convergence. This also allows the method to extend infra-red safety to the fully differential multi-jet cross section.
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Walter T. Giele. 2015-04-08. Improved partonic event generators at lepton colliders. https://arxiv.org/abs/1504.02137
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