New tool for kinematic regime estimation in semi-inclusive deep-inelastic scattering
نویسندگان
چکیده
A bstract We introduce a new phenomenological tool based on momentum region indicators to guide the analysis and interpretation of semi-inclusive deep-inelastic scattering measurements. The tool, referred as “affinity”, is devised help visualize quantify proximity any experimental kinematic bin particular hadron production region, such that associated with transverse dependent factorization. apply affinity estimator existing HERMES COMPASS data expected from Jefferson Lab future Electron-Ion Collider. also provide an interactive notebook Machine Learning for fast evaluation affinity.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep04(2022)084