Author: Hanspeter Naef
Publisher:
ISBN:
Category :
Languages : en
Pages : 202
Book Description
L'originalité de WA98 vient de sa grande variété de signaux mesurés; une étude sur leurs corrélations est également présentées.
Particle Correlations in Fixed Target Pb+Pb Collisions at 158 GeV/c Per Nucleon
Author: Hanspeter Naef
Publisher:
ISBN:
Category :
Languages : en
Pages : 202
Book Description
L'originalité de WA98 vient de sa grande variété de signaux mesurés; une étude sur leurs corrélations est également présentées.
Publisher:
ISBN:
Category :
Languages : en
Pages : 202
Book Description
L'originalité de WA98 vient de sa grande variété de signaux mesurés; une étude sur leurs corrélations est également présentées.
Detailed Analysis of Two Particle Correlations in Central Pb-Au Collisions at 158 GeV Per Nucleon
Author: Dariusz Antończyk
Publisher:
ISBN:
Category :
Languages : en
Pages : 171
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 171
Book Description
PSEUDORAPIDITY distributions of charged particles as a function of centrality in Pb-Pb collisions at 158 and 40 GeV per nucleon incident energy
Author: C. AMSLER
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Global and Collective Phenomena in Pb+Pb Collisions at Projectile Energy of 158 GeV/nucleon
Author: Isaac Huang
Publisher:
ISBN:
Category :
Languages : en
Pages : 420
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 420
Book Description
Baryon Stopping and Hadronic Spectra in Pb-Pb Collisons at 158 GeV/nucleon
Author: Glenn Elliot Cooper
Publisher:
ISBN:
Category :
Languages : en
Pages : 356
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 356
Book Description
Two Particle Correlations in Au + Au Collisions at 11.5 GeV/c Per Nucleon
Author: Thongbay Vongpaseuth
Publisher:
ISBN:
Category : Gold ions
Languages : en
Pages : 392
Book Description
Publisher:
ISBN:
Category : Gold ions
Languages : en
Pages : 392
Book Description
Identified Particle Spectra from DE/dx Ionization Measurements in Pb + Pb Collisions at 158 A. GeV/c
Author: Jason Warren Dunn
Publisher:
ISBN:
Category :
Languages : en
Pages : 440
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 440
Book Description
NA49 Results on Single Particle and Correlation Measurements in Central PB+PB Collisions
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Single-particle spectra and two-particle correlation functions measured by the NA49 collaboration in central Pb+Pb collisions at 158 GeV/nucleon are presented. These measurements are used to study the kinetic and chemical freeze-out conditions in heavy ion collisions. We conclude that large baryon stopping, high baryon density and strong transverse radial flow are achieved in central Pb+Pb collisions at the SPS.
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Single-particle spectra and two-particle correlation functions measured by the NA49 collaboration in central Pb+Pb collisions at 158 GeV/nucleon are presented. These measurements are used to study the kinetic and chemical freeze-out conditions in heavy ion collisions. We conclude that large baryon stopping, high baryon density and strong transverse radial flow are achieved in central Pb+Pb collisions at the SPS.
Two-Particle Correlations at 40, 80, and 158 AGeV Pb-Au Collisions
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
In this thesis, a centrality dependent study of tow-particle momentum correlations of like-sign pions (HBT interferometry) from Pb-Au collisions at beam energies of 40, 80 and 158 AGeV is presented. The three-dimensional correlation function C_2, depending on the relative momentum components of the particle pair, was parameterized using a three-dimensional Gaussian, modified to consider the final state Coulomb repulsion. The parameterization was done in the Cartesian out-side-long system as proposed by G. Bertsch and S. Pratt. A differential analysis of the HBT radius parameters as a function of the mean transverse pair momentum k_perp allowed to determine transverse geometrical source sizes of about 5.5 fm to 7 fm, increasing with energy and centrality. The mean transverse flow velocity v_perp was found to be of the order 0.5--0.6 c. For the freeze-out time tau_f values between 6 and 8 fm/c were obtained with a duration of particle emission compatible with zero. The beam energy dependence of the HBT radii provide evidence for a universal pion freeze-out condition. The analyzed data have been recorded with the CERES spectrometer at the Super Proton Synchrotron (SPS) accelerator at CERN.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
In this thesis, a centrality dependent study of tow-particle momentum correlations of like-sign pions (HBT interferometry) from Pb-Au collisions at beam energies of 40, 80 and 158 AGeV is presented. The three-dimensional correlation function C_2, depending on the relative momentum components of the particle pair, was parameterized using a three-dimensional Gaussian, modified to consider the final state Coulomb repulsion. The parameterization was done in the Cartesian out-side-long system as proposed by G. Bertsch and S. Pratt. A differential analysis of the HBT radius parameters as a function of the mean transverse pair momentum k_perp allowed to determine transverse geometrical source sizes of about 5.5 fm to 7 fm, increasing with energy and centrality. The mean transverse flow velocity v_perp was found to be of the order 0.5--0.6 c. For the freeze-out time tau_f values between 6 and 8 fm/c were obtained with a duration of particle emission compatible with zero. The beam energy dependence of the HBT radii provide evidence for a universal pion freeze-out condition. The analyzed data have been recorded with the CERES spectrometer at the Super Proton Synchrotron (SPS) accelerator at CERN.
Particle Production Studies in Pb [and] Pb Collisions at 158 A GeV/c
Author: Franziskus Stoffel
Publisher:
ISBN:
Category :
Languages : en
Pages : 110
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 110
Book Description