| Preprint | |
| Report number | CERN-TH-2024-201 ; arXiv:2411.11782 |
| Title | Energy-Energy Correlator for jet production in $pp$ and $pA$ collisions |
| Author(s) | Barata, João (CERN) ; Kang, Zhong-Bo (UCLA ; SUNY, Stony Brook) ; Mayo López, Xoán (Santiago de Compostela U., IGFAE) ; Penttala, Jani (UCLA) |
| Imprint | 2024-11-18 |
| Number of pages | 7 |
| Note | 7 pages, 2 figures, 2 pages of supplementary material |
| Subject category | nucl-th ; Nuclear Physics - Theory ; nucl-ex ; Nuclear Physics - Experiment ; hep-ex ; Particle Physics - Experiment ; hep-ph ; Particle Physics - Phenomenology |
| Abstract | In this Letter, we study the collinear limit of the Energy-Energy Correlator (EEC) in single-inclusive jet production in proton-proton ($pp$) and proton-nucleus ($pA$) collisions. We introduce a non-perturbative model that allows us to describe the EEC in the entire angular region of the current experiments. Our results for $pp$ collisions show excellent agreement with CMS and ALICE data over a wide range of jet transverse momenta. For $pA$ collisions, we include modifications from the nuclear medium, and our predictions align well with the trends observed in recent ALICE measurements. |
| Other source | Inspire |
| Copyright/License | preprint: (License: arXiv nonexclusive-distrib 1.0) |
Notice créée le 2025-01-24, modifiée le 2025-02-27
