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Source dynamics from deutron and anti-deutron measurements in Au-Au collisions at sqrt(snn) = 200 GeV in PHENIX

Valle, H. ; Christiansen, Peter LU ; Gustafsson, Hans-Åke LU ; Haslum, Eva LU ; Oskarsson, Anders LU ; Rosendahl, Sarah LU and Stenlund, Evert LU (2008) In Journal of Physics G: Nuclear and Particle Physics 35.
Abstract
The production of deuterons and anti-deuterons in the transverse momentum range 1.1 <pT< 5.0 GeV/c at mid-rapidity in Au+Au collisions at GeV has been studied by PHENIX for six different centralities. The coalescence of neutrons and protons into deuterons as a function of pT and Npart has been studied. The large RCP of deuterons at intermediate pT is consistent with neutron production having similar centrality dependence to that of protons.
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author
; ; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Journal of Physics G: Nuclear and Particle Physics
volume
35
article number
104048
publisher
IOP Publishing
external identifiers
  • scopus:54749146705
ISSN
0954-3899
DOI
10.1088/0954-3899/35/10/104048
language
English
LU publication?
yes
id
527b3228-0bae-4c8c-8c64-c79fedccae9f (old id 1430667)
date added to LUP
2016-04-01 14:45:59
date last changed
2023-02-22 06:26:52
@article{527b3228-0bae-4c8c-8c64-c79fedccae9f,
  abstract     = {{The production of deuterons and anti-deuterons in the transverse momentum range 1.1 &lt;pT&lt; 5.0 GeV/c at mid-rapidity in Au+Au collisions at GeV has been studied by PHENIX for six different centralities. The coalescence of neutrons and protons into deuterons as a function of pT and Npart has been studied. The large RCP of deuterons at intermediate pT is consistent with neutron production having similar centrality dependence to that of protons.}},
  author       = {{Valle, H. and Christiansen, Peter and Gustafsson, Hans-Åke and Haslum, Eva and Oskarsson, Anders and Rosendahl, Sarah and Stenlund, Evert}},
  issn         = {{0954-3899}},
  language     = {{eng}},
  publisher    = {{IOP Publishing}},
  series       = {{Journal of Physics G: Nuclear and Particle Physics}},
  title        = {{Source dynamics from deutron and anti-deutron measurements in Au-Au collisions at sqrt(snn) = 200 GeV in PHENIX}},
  url          = {{http://dx.doi.org/10.1088/0954-3899/35/10/104048}},
  doi          = {{10.1088/0954-3899/35/10/104048}},
  volume       = {{35}},
  year         = {{2008}},
}