Jet structure in integrated EPOS3-HQ approach
| Autor: | Martin Rohrmoser, Klaus Werner, Iurii Karpenko, Joerg Aichelin, P. B. Gossiaux |
|---|---|
| Přispěvatelé: | Laboratoire de physique subatomique et des technologies associées (SUBATECH), Université de Nantes - Faculté des Sciences et des Techniques, Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT), Institute of Physics [Kielce], Jan Kochanowski University |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Nuclear Theory
[PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th] Astrophysics::High Energy Astrophysical Phenomena FOS: Physical sciences Parton [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] 7. Clean energy thermal Nuclear Theory (nucl-th) High Energy Physics - Phenomenology (hep-ph) Recoil parton: cascade hydrodynamics: viscosity Thermal jet: energy structure Nuclear Experiment (nucl-ex) Nuclear Experiment numerical calculations initial state ComputingMilieux_MISCELLANEOUS Physics Jet (fluid) expansion: transverse [PHYS.HTHE]Physics [physics]/High Energy Physics - Theory [hep-th] business.industry Observable Mechanics jet: recoil High Energy Physics - Phenomenology Transverse plane Cascade [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph] High Energy Physics::Experiment business Thermal energy |
| Zdroj: | PoS 9th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions 9th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions, Oct 2018, Aix-Les-Bains, France. pp.078, ⟨10.22323/1.345.0078⟩ UCLA 2019 Santa Fe Jets and Heavy Flavor Workshop UCLA 2019 Santa Fe Jets and Heavy Flavor Workshop, Jan 2019, Santa Fe, United States |
| DOI: | 10.22323/1.345.0078⟩ |
| Popis: | We report on the first results for jet observables from a time-like parton cascade integrated with hydrodynamic evolution within the EPOS3-HQ framework. The hard (jet) partons are produced along with soft partons in the initial state EPOS approach. The soft partons, represented by strings, melt into a thermalized medium which is described by a 3 dimensional event-by-event viscous hydrodynamic approach. The jet partons then propagate in the hydrodynamically expanding medium. The total jet energy gets progressively `degraded' when the partons reaching a thermal energy scale are melted into the hydrodynamic medium via the source terms. The full evolution proceeds in a parallel mode, without separating the thermalized and jet parts. We demonstrate how the transverse expansion of the medium affects the jet structure, and how the medium itself is affected by the jet recoil. Comment: talk at Hard Probes 2018 conference (Aix-Les-Bains, France, 30 September - 5 October, 2018) |
| Databáze: | OpenAIRE |
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