Strange resonances measured in Al+Al collisions at sqrt {S_ NN }= 2.65 GeV with the FOPI detector

Abstract : The FOPI Collaboration performed a high statistic experiment to study the strangeness production in Al+Al collisions at a beam kinetic energy of 1.9A GeV. The collected huge data sample allows for the first time the reconstruction of sub-threshold resonances production such as the Σ(1385) and the K(892). These measurements constrain the parameters of statistical model and provide information on in-medium cross sections for the different processes involved in the strangeness production close to or below their thresholds.
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Communication dans un congrès
SQM 2007- International Conference on Strangeness in Quark Matter, Jun 2007, Levoca, Slovakia. 35, pp.044020, 2008, <10.1088/0954-3899/35/4/044020>


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Dernière modification le : lundi 1 décembre 2008 - 11:34:40
Document(s) archivé(s) le : jeudi 20 mai 2010 - 23:25:50

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X. Lopez. Strange resonances measured in Al+Al collisions at sqrt {S_ NN }= 2.65 GeV with the FOPI detector. SQM 2007- International Conference on Strangeness in Quark Matter, Jun 2007, Levoca, Slovakia. 35, pp.044020, 2008, <10.1088/0954-3899/35/4/044020>. <in2p3-00274141>

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