Produced charged hadrons in central Pb+Pb collisions at LHC energies in the RDM
The energy dependence of charged-hadron production in relativistic heavy-ion collisions is investigated in a nonequilibrium-statistical relativistic diffusion model (RDM) with three sources. Theoretical pseudorapidity distributions are compared with Au+Au data at RHIC energies of sNN=0.13 and 0.2 Te...
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| Main Author: | |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
23 March 2011
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| In: |
Physics letters
Year: 2011, Volume: 698, Issue: 5, Pages: 411-415 |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2011.03.035 |
| Online Access: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1016/j.physletb.2011.03.035 Verlag, kostenfrei, Volltext: http://www.sciencedirect.com/science/article/pii/S0370269311002978 
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| Author Notes: | Georg Wolschin |
| Summary: | The energy dependence of charged-hadron production in relativistic heavy-ion collisions is investigated in a nonequilibrium-statistical relativistic diffusion model (RDM) with three sources. Theoretical pseudorapidity distributions are compared with Au+Au data at RHIC energies of sNN=0.13 and 0.2 TeV, and computed for Pb+Pb central collisions at LHC energies of 2.76 and 5.52 TeV. The central, nearly equilibrated source arising from gluon-gluon collisions becomes the major origin of particle production at LHC energies. The midrapidity dip is determined by the interplay of the three sources. |
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| Item Description: | Gesehen am 30.11.2017 |
| Physical Description: | Online Resource |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/j.physletb.2011.03.035 |