Incident-energy dependence of the effective temperature in heavy-ion collisions

AUTOR(ES)

Gazdzicki, M., Gorenstein, M. I., Grassi, F., Hama, Y., Kodama, T., Socolowski Jr., O.

FONTE

Brazilian Journal of Physics

DATA DE PUBLICAÇÃO

2004-03

RESUMO

We study, in a hydrodynamical approach, the energy dependence of the kaon mT spectra in central Pb+Pb (Au+Au) collisions. We show that the experimental data of the inverse slope parameter can be reproduced with a reasonable choice of both energy-dependent freeze-out temperature and initial conditions.

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