Author: Albert M. Sirunyan
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Mixed Higher-order Anisotropic Flow and Nonlinear Response Coefficients of Charged Particles in PbPb Collisions at √sNN
Pseudorapidity Dependence of the Anisotropic Flow of Charged Particles in Pb-Pb Collisions at √sNN
Anisotropic Flow of Charged Particles in Pb-Pb Collisions at [math Display
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
In this paper, we report the first results of elliptic (v2), triangular (v3), and quadrangular (v4) flow of charged particles in Pb-Pb collisions at a center-of-mass energy per nucleon pair of √sNN = 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. The measurements are performed in the central pseudorapidity region.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
In this paper, we report the first results of elliptic (v2), triangular (v3), and quadrangular (v4) flow of charged particles in Pb-Pb collisions at a center-of-mass energy per nucleon pair of √sNN = 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. The measurements are performed in the central pseudorapidity region.
Anisotropic Flow of Identified Particles in Pb-Pb Collisions at √sNN
Azimuthal Anisotropy of Charged Particles at High Transverse Momenta in PbPb Collisions at Sqrt(s[NN]
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
The azimuthal anisotropy of charged particles in PbPb collisions at nucleon-nucleon center-of-mass energy of 2.76 TeV is measured with the CMS detector at the LHC over an extended transverse momentum (pt) range up to approximately 60 GeV. The data cover both the low-pt region associated with hydrodynamic flow phenomena and the high-pt region where the anisotropies may reflect the path-length dependence of parton energy loss in the created medium. The anisotropy parameter (v2) of the particles is extracted by correlating charged tracks with respect to the event-plane reconstructed by using the energy deposited in forward-angle calorimeters. For the six bins of collision centrality studied, spanning the range of 0-60% most-central events, the observed v2 values are found to first increase with pt, reaching a maximum around pt = 3 GeV, and then to gradually decrease to almost zero, with the decline persisting up to at least pt = 40 GeV over the full centrality range measured.
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
The azimuthal anisotropy of charged particles in PbPb collisions at nucleon-nucleon center-of-mass energy of 2.76 TeV is measured with the CMS detector at the LHC over an extended transverse momentum (pt) range up to approximately 60 GeV. The data cover both the low-pt region associated with hydrodynamic flow phenomena and the high-pt region where the anisotropies may reflect the path-length dependence of parton energy loss in the created medium. The anisotropy parameter (v2) of the particles is extracted by correlating charged tracks with respect to the event-plane reconstructed by using the energy deposited in forward-angle calorimeters. For the six bins of collision centrality studied, spanning the range of 0-60% most-central events, the observed v2 values are found to first increase with pt, reaching a maximum around pt = 3 GeV, and then to gradually decrease to almost zero, with the decline persisting up to at least pt = 40 GeV over the full centrality range measured.
Correlations Between Jets and Charged Particles in PbPb and Pp Collisions at √sNN
Measurement of Higher-order Harmonic Azimuthal Anisotropy in PbPb Collisions at Sqrt{s_{NN}}
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 59
Book Description
Measurements are presented by the CMS Collaboration at the Large Hadron Collider (LHC) of the higher-order harmonic coefficients that describe the azimuthal anisotropy of charged particles emitted in sqrt(s[NN]) = 2.76 TeV PbPb collisions. Expressed in terms of the Fourier components of the azimuthal distribution, the n = 3-6 harmonic coefficients are presented for charged particles as a function of their transverse momentum (0.3
Publisher:
ISBN:
Category :
Languages : en
Pages : 59
Book Description
Measurements are presented by the CMS Collaboration at the Large Hadron Collider (LHC) of the higher-order harmonic coefficients that describe the azimuthal anisotropy of charged particles emitted in sqrt(s[NN]) = 2.76 TeV PbPb collisions. Expressed in terms of the Fourier components of the azimuthal distribution, the n = 3-6 harmonic coefficients are presented for charged particles as a function of their transverse momentum (0.3