Hadronic spectra from interactions of Pb on Au at 158AGeV/c have been measured by the CERES experiment at the CERN SPS. We report on preliminary results on transverse mass spectra of identified pions and negative hadrons as well as spectra of the positive charge excess obtained by subtracting the negative particle distribution from that of positive tracks. We have also performed a study of the event azimuthal anisotropies which give evidence for directed and elliptic flow in non-central collisions

Hadron physics with CERES: spectra and collective flow

GATTI, EMILIO;SAMPIETRO, MARCO;
1998-01-01

Abstract

Hadronic spectra from interactions of Pb on Au at 158AGeV/c have been measured by the CERES experiment at the CERN SPS. We report on preliminary results on transverse mass spectra of identified pions and negative hadrons as well as spectra of the positive charge excess obtained by subtracting the negative particle distribution from that of positive tracks. We have also performed a study of the event azimuthal anisotropies which give evidence for directed and elliptic flow in non-central collisions
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/666308
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