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相关论文: Collective Flow and Energy Loss with parton transp…

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Fast thermalization and a strong build up of elliptic flow of QCD matter were investigated within the pQCD based 3+1 dimensional parton transport model BAMPS including bremsstrahlung $2 \leftrightarrow 3$ processes. Within the same…

高能物理 - 唯象学 · 物理学 2017-08-23 I. Bouras , A. El , O. Fochler , F. Reining , J. Uphoff , C. Wesp , Z. Xu , C. Greiner

We present fully dynamic simulations of heavy ion collisions at RHIC energies within the perturbative QCD-based partonic transport model BAMPS, focusing on the simultaneous investigation of jet-quenching and elliptic flow. The model…

高能物理 - 唯象学 · 物理学 2011-10-06 Oliver Fochler , Zhe Xu , Carsten Greiner

The partonic transport model BAMPS (a Boltzmann approach to multiparton scatterings) is employed to investigate different aspects of heavy ion collisions within a common framework based on perturbative QCD. This report focuses on the joint…

高能物理 - 唯象学 · 物理学 2014-11-20 Oliver Fochler , Zhe Xu , Carsten Greiner

A detailed investigation of the energy loss of gluons that traverse a thermal gluonic medium simulated within the perturbative QCD--based transport model BAMPS (a Boltzmann approach to multiparton scatterings) is presented in the first part…

高能物理 - 唯象学 · 物理学 2011-07-04 Oliver Fochler , Zhe Xu , Carsten Greiner

Fully dynamic simulations of heavy ion collisions at RHIC and at LHC energies within the perturbative QCD-based partonic transport model BAMPS (Boltzmann Approach to Multi-Parton Scatterings) are presented, focusing on the simultaneous…

高能物理 - 唯象学 · 物理学 2015-05-28 Oliver Fochler , Jan Uphoff , Zhe Xu , Carsten Greiner

Fast thermalization and a strong buildup of elliptic flow of QCD matter as found at RHIC are understood as the consequence of perturbative QCD (pQCD) interactions within the 3+1 dimensional parton cascade BAMPS. The main contributions stem…

高能物理 - 唯象学 · 物理学 2009-06-16 I. Bouras , A. El , O. Fochler , J. Uphoff , Z. Xu , C. Greiner

We discuss recent applications of the partonic pQCD based cascade model BAMPS with focus on heavy-ion phenomeneology in hard and soft momentum range. The nuclear modification factor as well as elliptic flow are calculated in BAMPS for RHIC…

高能物理 - 唯象学 · 物理学 2015-06-05 Ioannis Bouras , Andrej El , Oliver Fochler , Felix Reining , Florian Senzel , Jan Uphoff , Christian Wesp , Zhe Xu , Carsten Greiner

The full space-time evolution of gluons, light and heavy quarks in ultra-relativistic heavy-ion collisions is studied within the partonic transport model Boltzmann Approach to MultiParton Scatterings (BAMPS). We discuss for light and heavy…

高能物理 - 唯象学 · 物理学 2015-06-17 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner

The production and space-time evolution of charm and bottom quarks in nucleus-nucleus collisions at RHIC and LHC are investigated with the partonic transport model BAMPS (Boltzmann Approach of MultiParton Scatterings). Heavy quarks,…

高能物理 - 唯象学 · 物理学 2013-05-29 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner

Heavy quarks are a unique probe to study the medium produced in ultra-relativistic heavy ion collisions. Within the partonic transport model Boltzmann approach to multi-parton scatterings (BAMPS) the production, energy loss and elliptic…

高能物理 - 唯象学 · 物理学 2012-04-20 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner

Recent observation of high-$p_T$ hadron spectra suppression and mono-jet production in central $Au+Au$ collisions and their absence in $d+Au$ collisions at RHIC have confirmed the long predicted phenomenon of jet quenching in high-energy…

核理论 · 物理学 2009-11-10 Xin-Nian Wang

Production and elliptic flow of heavy quarks are investigated in nucleus-nucleus collisions at RHIC and LHC within the Boltzmann Approach of MultiParton Scatterings (BAMPS). The initial heavy quark yield is estimated with the leading order…

高能物理 - 唯象学 · 物理学 2014-11-20 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner

Production and space-time evolution of heavy quarks in central and non-central heavy-ion collisions at RHIC and LHC are studied with the partonic transport model Boltzmann Approach of MultiParton Scatterings (BAMPS). In addition to the…

高能物理 - 唯象学 · 物理学 2011-04-05 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner

Heavy quark and charmonium production as well as their space-time evolution are studied in transport simulations of heavy-ion collisions at RHIC and LHC. In the partonic transport model Boltzmann Approach of MultiParton Scatterings (BAMPS)…

高能物理 - 唯象学 · 物理学 2015-03-19 Jan Uphoff , Kai Zhou , Oliver Fochler , Zhe Xu , Carsten Greiner

Jet-quenching and photon production at high transverse momentum are studied at RHIC energies, together with the correlation between jets and photons. The energy loss of hard partons traversing the hot QGP is evaluated in the AMY formalism,…

高能物理 - 唯象学 · 物理学 2009-11-18 G. -Y. Qin , C. Gale , S. Jeon , G. D. Moore , J. Ruppert

e investigate the energy loss of quark and gluon jets in quark-gluon plasma produced in central Au+Au collisions at RHIC energy. We use the physical characteristic of initial and mixed phases, which were found in effective quasiparticle…

高能物理 - 唯象学 · 物理学 2009-11-10 Yu. A. Tarasov

We discuss the propagation of heavy quarks (charm and bottom) through the QGP by means of a relativistic Boltzmann transport approach including both collisional and radiative energy loss mechanisms. In particular we investigate the impact…

核理论 · 物理学 2017-05-24 G. Coci , F. Scardina , V. Greco

The space-time propagation of heavy quarks in ultra-relativistic heavy ion collisions is studied within the partonic transport model Boltzmann Approach of MultiParton Scatterings (BAMPS). In this model heavy quarks interact with the…

高能物理 - 唯象学 · 物理学 2011-08-25 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner

The discovery of the jet quenching in central Au + Au collisions at the Relativistic Heavy-ion Collider (RHIC) at Brookhaven National Laboratory has provided clear evidence for the formation of strongly interacting dense matter. It has been…

高能物理 - 唯象学 · 物理学 2007-05-23 M. B. Gay Ducati , V. P. Goncalves , L. F. Mackedanz

Production, elliptic flow and the nuclear modification factor of charm and bottom quarks are studied in central and non-central heavy-ion collisions at RHIC and LHC using the partonic transport model Boltzmann Approach of MultiParton…

高能物理 - 唯象学 · 物理学 2011-02-11 Jan Uphoff , Oliver Fochler , Zhe Xu , Carsten Greiner
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