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Search for direct photons in p+Pb and p+C collisions at sqrt(snn) = 17.4 GeV

Baumann, C.; Carlén, Lars LU ; El Chenawi, Karim; Garpman, Sten LU ; Gustafsson, Hans-Åke LU ; Nilsson, Pål; Nystrand, Joakim LU ; Oskarsson, Anders LU ; Otterlund, Ingvar LU and Silvermyr, David LU , et al. (2008) In Journal of Physics G: Nuclear and Particle Physics 35.
Abstract
Upper limits on direct photon production were determined as a function of the transverse momentum for 0.7 < pT ≤ 3.2 GeV/c with the WA98 experiment in p + C and p + Pb collisions at . The results are compared to direct photon measurements in Pb + Pb collisions at by WA98. Implications for a possible thermal direct photon contribution are discussed.
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Contribution to journal
publication status
published
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in
Journal of Physics G: Nuclear and Particle Physics
volume
35
publisher
IOP Publishing
external identifiers
  • scopus:54749150563
ISSN
0954-3899
DOI
10.1088/0954-3899/35/10/104123
language
English
LU publication?
yes
id
4025585b-ae83-4353-8536-4290708e98ac (old id 1432182)
date added to LUP
2009-08-05 09:52:05
date last changed
2017-01-01 05:44:00
@article{4025585b-ae83-4353-8536-4290708e98ac,
  abstract     = {Upper limits on direct photon production were determined as a function of the transverse momentum for 0.7 &lt; pT ≤ 3.2 GeV/c with the WA98 experiment in p + C and p + Pb collisions at . The results are compared to direct photon measurements in Pb + Pb collisions at by WA98. Implications for a possible thermal direct photon contribution are discussed.},
  articleno    = {104123},
  author       = {Baumann, C. and Carlén, Lars and El Chenawi, Karim and Garpman, Sten and Gustafsson, Hans-Åke and Nilsson, Pål and Nystrand, Joakim and Oskarsson, Anders and Otterlund, Ingvar and Silvermyr, David and Söderström, Kaj and Stenlund, Evert and Svensson, Tom},
  issn         = {0954-3899},
  language     = {eng},
  publisher    = {IOP Publishing},
  series       = {Journal of Physics G: Nuclear and Particle Physics},
  title        = {Search for direct photons in p+Pb and p+C collisions at sqrt(snn) = 17.4 GeV},
  url          = {http://dx.doi.org/10.1088/0954-3899/35/10/104123},
  volume       = {35},
  year         = {2008},
}