Hydrodynamic parameterization of NA44 data on kaon and pion correlations and spectra

T. Csörgő, B. Lörstad

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

An analytically calculable model [1] has been proposed recently for the simultaneous description of particle spectra and correlations, which is able to explain in a natural manner the mt scaling of the radius parameters of the Bose-Einstein correlation functions. We present here preliminary results on fitting this model to data sampled by NA44 collaboration in central S+Pb reactions at CERN SPS, which indicate that both pions and kaons freeze-out at a surprisingly low temperature of T≅108 MeV.

Original languageEnglish
Pages (from-to)221-232
Number of pages12
JournalActa Physica Hungarica New Series Heavy Ion Physics
Volume4
Issue number1-4
DOIs
Publication statusPublished - Dec 1996

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parameterization
pions
hydrodynamics
kaons
scaling
radii

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Physics and Astronomy(all)

Cite this

Hydrodynamic parameterization of NA44 data on kaon and pion correlations and spectra. / Csörgő, T.; Lörstad, B.

In: Acta Physica Hungarica New Series Heavy Ion Physics, Vol. 4, No. 1-4, 12.1996, p. 221-232.

Research output: Contribution to journalArticle

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