دورية أكاديمية
Cluster formation near midrapidity: How the production mechanisms can be identified experimentally
| العنوان: | Cluster formation near midrapidity: How the production mechanisms can be identified experimentally |
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| المؤلفون: | Kireyeu, V, Coci, G, Gläßel, S, Aichelin, Joerg, Blume, C, Bratkovskaya, E |
| المساهمون: | Laboratoire de physique subatomique et des technologies associées (SUBATECH), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT)-Nantes université - UFR des Sciences et des Techniques (Nantes univ - UFR ST), Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ)-Nantes Université - pôle Sciences et technologie, Nantes Université (Nantes Univ)-Nantes Université (Nantes Univ) |
| المصدر: | Phys.Rev.C ; https://hal.science/hal-04538138Test ; Phys.Rev.C, 2024, 109 (4), pp.044906. ⟨10.1103/PhysRevC.109.044906⟩ |
| بيانات النشر: | HAL CCSD |
| سنة النشر: | 2024 |
| المجموعة: | Archives ouvertes Hal IMT Atlantique |
| مصطلحات موضوعية: | cluster, formation, deuteron, production, freeze-out, kinetic, heavy ion, scattering, coalescence, GeV, TeV, nucleon, [PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th] |
| الوصف: | International audience ; The formation of weakly bound clusters in the hot and dense environment at midrapidity is one of the surprising phenomena observed experimentally in heavy-ion collisions from a low center of mass energy of a few GeV up to an ultrarelativistic energy of several TeV. Three approaches have been advanced to describe the cluster formation: coalescence at kinetic freeze-out, cluster formation during the entire heavy-ion collision by potential interaction between nucleons, and deuteron production by hadronic kinetic reactions. Based on the parton-hadron-quantum molecular dynamics microscopic transport approach, which incorporates all three mechanisms for deuteron production, we identify experimental observables, which can discriminate these production mechanisms for deuterons. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | hal-04538138; https://hal.science/hal-04538138Test; INSPIRE: 2774956 |
| DOI: | 10.1103/PhysRevC.109.044906 |
| الإتاحة: | https://doi.org/10.1103/PhysRevC.109.044906Test https://hal.science/hal-04538138Test |
| رقم الانضمام: | edsbas.2C860E1A |
| قاعدة البيانات: | BASE |
| DOI: | 10.1103/PhysRevC.109.044906 |
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