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arXiv · 2302.14026

Methods for systematic study of nuclear structure in high-energy collisions

Matthew Luzum·Mauricio Hippert·Jean-Yves Ollitrault
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Abstract

There is increasing interest in using high-energy collisions to probe the structure of nuclei, in particular with the high-precision data made possible by collisions performed with pairs of isobaric species. A systematic study requires a variation of parameters representing nuclear properties such as radius, skin thickness, angular deformation, and short-range correlations, to determine the sensitivity of the various observables on each of these properties. In this work we propose a method for efficiently carrying out such study, based on the shifting of positions of nucleons in Monte-Carlo samples. We show that by using this method, statistical demands can be dramatically reduced -- potentially reducing the required number of simulated events by orders of magnitude -- paving the way for systematic study of nuclear structure in high-energy collisions,

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Matthew Luzum, Mauricio Hippert, Jean-Yves Ollitrault. 2023-02-27. Methods for systematic study of nuclear structure in high-energy collisions. https://doi.org/10.1140/epja/s10050-023-01021-8

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