Results 111 to 120 of about 41,421 (213)

Structure Functions and Pair Correlations of the Quark-Gluon Plasma

, 2005
Recent experiments at RHIC and theoretical considerations indicate that the quark-gluon plasma, present in the fireball of relativistic heavy-ion collisions, might be in a liquid phase. The liquid state can be identified by characteristic correlation and
J.-P. Hansen, J. I. Kapusta, M. H. Thoma, Markus H. Thoma, S. Ichimaru, V. V. Klimov   +5 more
core   +1 more source

Toward a solution to the RAA and v2 puzzle for heavy quarks

Physics Letters B, 2015
The heavy quarks constitute a unique probe of the quark–gluon plasma properties. A puzzling relation between the nuclear modification factor RAA(pT) and the elliptic flow v2(pT) has been observed both at RHIC and LHC energies.
Santosh K. Das, Francesco Scardina, Salvatore Plumari, Vincenzo Greco   +3 more
doaj   +1 more source

Origin of Temperature of Quark-Gluon Plasma in Heavy Ion Collisions

, 2015
Initially produced quark-gluon matter at RHIC and LHC does not have a temperature. A quark-gluon plasma has a high temperature. From this quark-gluon matter to the quark-gluon plasma is the early thermalization or the rapid creation of temperature ...
Xu, Xiao-Ming
core   +1 more source

Jet evolution in a quantum computer: quark and gluon dynamics

European Physical Journal C: Particles and Fields
The intrinsic quantum nature of jets and the Quark-Gluon Plasma makes the study of jet quenching a promising candidate to benefit from quantum computing power. Standing as a precursor of the full study of this phenomenon, we study the propagation of SU(3)
N. F. Castro, J. G. Milhano, M. G. Jordão Oliveira   +2 more
doaj   +1 more source

Charm Quark Evolution in the Quark–Gluon Plasma with Various Quark Contents

Physics
The production rate of charm quarks in strongly interacting matter is investigated under various conditions, employing the effective quasiparticle framework.
Valeriya Mykhaylova
doaj   +1 more source

Soft modifications to jet fragmentation in high energy proton–proton collisions

Physics Letters B, 2019
The discovery of collectivity in proton–proton collisions, is one of the most puzzling outcomes from the first two runs at LHC, as it points to the possibility of creation of a Quark–Gluon Plasma, earlier believed to only be created in heavy ion ...
Christian Bierlich
doaj   +1 more source

The Quark-Gluon-Plasma Liquid

, 2004
The quark-gluon plasma close to the critical temperature is a strongly interacting system. Using strongly coupled, classical, non-relativistic plasmas as an analogy, we argue that the quark-gluon plasma is in the liquid phase.
Blaizot J-P Gelis F, Bouchoule A, Chakraborty P, Cutler R, Gyulassy M, Hansen J-P, Heinz U, Ichimaru S, Ikezi H, Khrapak S A, Markus H Thoma, Merlino R L, Molnar D Gyulassy M, Müller B, Peshier A, Pitaevskii L P, Shuryak E, Silin V P, Slattery W L, Thoma M H, Thoma M H   +20 more
core   +4 more sources

Quark production and thermalization of the quark-gluon plasma

Journal of High Energy Physics
We first assemble a full set of the Boltzmann Equation in Diffusion Approximation (BEDA) for studying thermalization/hydrodynamization as well as the production of massless quarks and antiquarks in out of equilibrium systems.
Sergio Barrera Cabodevila, Carlos A. Salgado, Bin Wu   +2 more
doaj   +1 more source

The jet quenching in high energy nuclear collisions and quark-gluon plasma

, 2003
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 model for SPS and
M. Gluck, R.P. Feynman, Yu. A. Tarasov
core   +1 more source

Volume effect on the extraction of speed of sound in high-energy nucleus-nucleus collisions

Physics Letters B
The determination of the speed of sound in quark-gluon plasma is a crucial aspect of understanding the properties of strongly interacting matter created in relativistic heavy-ion collisions.
Jing-An Sun, Li Yan
doaj   +1 more source