دورية أكاديمية

Centrality-dependent modification of hadron and jet production in electron-nucleus collisions

التفاصيل البيبلوغرافية
العنوان: Centrality-dependent modification of hadron and jet production in electron-nucleus collisions
المؤلفون: Hai Tao Li, Ze Long Liu, Ivan Vitev
المصدر: Physics Letters B, Vol 848, Iss , Pp 138354- (2024)
بيانات النشر: Elsevier, 2024.
سنة النشر: 2024
المجموعة: LCC:Physics
مصطلحات موضوعية: Physics, QC1-999
الوصف: Centrality-dependent measurements of hadron and jet cross section attenuation in deep inelastic scattering on nuclei can shed new light on the physics of final-state interactions in nuclear matter, including the path-length dependence of the in-medium parton shower formation and evolution. Recent simulation studies have demonstrated the feasibility of experimental centrality determination in eA reactions at the electron-ion collider via neutron detection in the zero-degree calorimeter. Motivated by these results, we present the first theoretical calculation of the production rate modification for hadrons and jets in central and peripheral ePb collisions. We find that the variation in the suppression of inclusive jet cross section as a function of centrality is less than a factor of two. In more differential measurements, such as the distribution of hadrons versus the hadronization fraction zh, the difference can be enhanced up to an order of magnitude.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 0370-2693
Relation: http://www.sciencedirect.com/science/article/pii/S0370269323006883; https://doaj.org/toc/0370-2693
DOI: 10.1016/j.physletb.2023.138354
URL الوصول: https://doaj.org/article/d7009defac9849b5a9665e4018820ae6
رقم الأكسشن: edsdoj.7009defac9849b5a9665e4018820ae6
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:03702693
DOI:10.1016/j.physletb.2023.138354