The HIBEAM-NNBAR program is a proposed two-stage experiment at the European Spallation Source focusing on searches for baryon number violation processes as well as ultralight dark matter. This paper presents recent advancements in computing and simulation, including machine learning for event selection, fast parametric simulations for detector studies, and detailed modeling of the time projection chamber and readout electronics.
@article{arxiv.2507.02810,
title = {Advancements in Computing and Simulation Techniques for the HIBEAM-NNBAR Experiment},
author = {Bernhard Meirose and Jorge Amaral and Alexander Burgman and Matthias Holl and Ernesto Kemp and Adam Kozela and David Milstead and André Nepomuceno and Anders Oskarsson and Krzysztof Pysz and Valentina Santoro and Tiago Quirino and Blahoslav Rataj and Gabriel Silva and Samuel Silverstein and Magnus Wolke and Lucas Åstrand},
journal= {arXiv preprint arXiv:2507.02810},
year = {2025}
}
Comments
8 pages, 7 figures. Accepted for publication in the proceedings of CHEP 2024