Resampling algorithms for high energy physics simulations

Jimmy Olsson, Simon Plätzer, Malin Sjödahl
2020 European Physical Journal C: Particles and Fields  
We demonstrate that the method of interleaved resampling in the context of parton showers can tremendously improve the statistical convergence of weighted parton shower evolution algorithms. We illustrate this by several examples showing significant statistical improvement.
doi:10.1140/epjc/s10052-020-08500-y fatcat:schni4mgnnfz7mdka5sfeuyb54