A Description of Pseudorapidity Distributions of Charged Particles Produced in Au+Au Collisions at RHIC Energies
Joint Authors
Xu, Dongfang
Huang, Yan
Jiang, Z. J.
Source
Advances in High Energy Physics
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-01-24
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In heavy ion collisions, charged particles come from two parts: the hot and dense matter and the leading particles.
In this paper, the hot and dense matter is assumed to expand according to the hydrodynamic model including phase transition and decouples into particles via the prescription of Cooper-Frye.
The leading particles are as usual supposed to have Gaussian rapidity distributions with the number equaling that of participants.
The investigations of this paper show that, unlike low energy situations, the leading particles are essential in describing the pseudorapidity distributions of charged particles produced in high energy heavy ion collisions.
This might be due to the different transparencies of nuclei at different energies.
American Psychological Association (APA)
Jiang, Z. J.& Xu, Dongfang& Huang, Yan. 2018. A Description of Pseudorapidity Distributions of Charged Particles Produced in Au+Au Collisions at RHIC Energies. Advances in High Energy Physics،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1117933
Modern Language Association (MLA)
Jiang, Z. J.…[et al.]. A Description of Pseudorapidity Distributions of Charged Particles Produced in Au+Au Collisions at RHIC Energies. Advances in High Energy Physics No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1117933
American Medical Association (AMA)
Jiang, Z. J.& Xu, Dongfang& Huang, Yan. A Description of Pseudorapidity Distributions of Charged Particles Produced in Au+Au Collisions at RHIC Energies. Advances in High Energy Physics. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1117933
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1117933