Diffusion-model analysis of pPb and PbPb collisions at LHC energies

• Verfasst von: Schulz, Philipp [VerfasserIn]
• Verfasst von: Wolschin, Georg [VerfasserIn]
• Titel: Diffusion-model analysis of pPb and PbPb collisions at LHC energies
• Verf.angabe: P. Schulz and G. Wolschin
• E-Jahr: 2018
• Jahr: 4 June 2018
• Umfang: ?
• Fussnoten: Gesehen am 20.08.2020
• Titel Quelle: Enthalten in: Modern physics letters / A
• Ort Quelle: Singapur : World Scientific Publ., 1986
• Jahr Quelle: 2018
• Band/Heft Quelle: 33(2018), 17, Artikel-ID 1850098
• ISSN Quelle: 1793-6632
• DOI: doi:10.1142/S0217732318500980
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 1576231569

Abstract

We present an analysis of centrality-dependent pseudorapidity distributions of produced charged hadrons in pPb and PbPb collisions at the Large Hadron Collider (LHC) energy of sNN−−−√ = 5.02 TeV, and of minimum-bias pPb collisions at 8.16 TeV within the non-equilibrium-statistical relativistic diffusion model (RDM). In a three-source approach, the role of the fragmentation sources is emphasized. Together with the Jacobian transformation from rapidity to pseudorapidity and the limiting fragmentation conjecture, these are essential for modeling the centrality dependence. For central PbPb collisions, a prediction at the projected FCC energy of sNN−−−√ = 39 TeV is made.