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Strange resonances measured in Al+Al collisions at sqrt (S_ NN )= 2.65 GeV with the FOPI detector
Lopez X.
Dans Journal of Physics G: Nuclear and Particle Physics - SQM 2007- International Conference on Strangeness in Quark Matter, Levoca : Slovaquie (2007) - http://hal.in2p3.fr/in2p3-00274141
Physique/Physique Nucléaire Expérimentale
Strange resonances measured in Al+Al collisions at sqrt {S_ NN }= 2.65 GeV with the FOPI detector
X. Lopez1
1 :  LPC - Laboratoire de Physique Corpusculaire [Clermont-Ferrand]
http://clrwww.in2p3.fr/
CNRS : UMR6533 – IN2P3 – Université Blaise Pascal - Clermont-Ferrand II
Campus des Cézeaux 24, avenue des Landais BP 80026 63171 Aubière Cedex
France
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.
FOPI

Communications avec actes
2008
26/06/2007
Journal of Physics G: Nuclear and Particle Physics
internationale
35
044020

SQM 2007- International Conference on Strangeness in Quark Matter
Levoca
Slovaquie
24/06/2007
29/06/2007
X. Lopez

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