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

C. Baumann, Lars Carlén, Karim El Chenawi, Sten Garpman, Hans-Åke Gustafsson, Pål Nilsson, Joakim Nystrand, Anders Oskarsson, Ingvar Otterlund, David Silvermyr, Kaj Söderström, Evert Stenlund, Tom Svensson

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskriftPeer review

Sammanfattning

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.
Originalspråkengelska
Artikelnummer104123
TidskriftJournal of Physics G: Nuclear and Particle Physics
Volym35
DOI
StatusPublished - 2008

Bibliografisk information

The information about affiliations in this record was updated in December 2015.
The record was previously connected to the following departments: Particle Physics (011013002), Physics, science (011013100)

Ämnesklassifikation (UKÄ)

  • Subatomär fysik

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