Results 41 to 50 of about 9,679 (229)
The complex heavy-quark potential in an anisotropic quark-gluon plasma — Statics and dynamics
Journal of High Energy Physics, 2022 We generalize a complex heavy-quark potential model from an isotropic QCD plasma to an anisotropic one by replacing the Debye mass m D with an anisotropic screening mass depending on the quark pair alignment with respect to the direction of anisotropy ...
Lihua Dong +4 more
doaj +1 more source
Shocks in quark-gluon plasmas [PDF]
Physical Review C, 2012 Current version 2 has changed the basic numerical example of the strong shock, to somewhat stronger one. More details are provided on gradient expansion, as well as on individual components of the Einstein tensor and the total sum of squares.
openaire +2 more sources
The hadronisation of a quark-gluon plasma [PDF]
Zeitschrift für Physik C Particles and Fields, 1993 We consider two scenarios for the expansion of a quark-gluon plasma. If the evolution is slow enough, the system can remain in equilibrium throughout its entire history up to the freeze-out of a hadron gas; for a very rapid expansion, it may break up into hadrons before or at the confinement transition, without ever going through an equilibrium hadron ...
CLEYMANS, J +3 more
openaire +2 more sources
Clustering of Color Sources and the Equation of State of the QGP
EPJ Web of Conferences, 2014 Possible phase transition of strongly interacting matter from hadron to a quark-gluon plasma state have in the past received considerable interest. It has been suggested that this problem might be treated by percolation theory.
Srivastava Brijesh K
doaj +1 more source
Journal of High Energy Physics, 2018 Some of the most important experimentally accessible probes of the quark- gluon plasma (QGP) produced in heavy ion collisions come from the analysis of how the shape and energy of sprays of energetic particles produced within a cone with a specified ...
Jasmine Brewer +3 more
doaj +1 more source
QUARK-GLUON PLASMA AND THERMALIZATION [PDF]
International Journal of Modern Physics E, 2007 In these lectures, I will attempt a pedagogical and qualitative introduction to the theory of equilibrium and thermalization of quark-gluon plasmas. I assume only that the reader is familiar with quantum field theory at zero temperature and with QCD as the theory of the strong interactions.
openaire +2 more sources
Jet modifications - Experimental overview [PDF]
EPJ Web of ConferencesThis proceeding summarizes a selection of experimental results on jet modifications in the quark-gluon plasma from the XXXth International Conference on Ultra-relativistic Nucleus-Nucleus Collisions, Quark Matter 2023.
Havener Laura
doaj +1 more source
Color instabilities in the quark–gluon plasma [PDF]
Physics Reports, 2017 104 pages, review article published in Physics Reports 682, 1 (2017)
Mrówczyński, Stanisław +2 more
openaire +2 more sources
Equation of state of quark-gluon plasma using a simple phenomenological model
EPJ Web of Conferences, 2018 The equation of state (EoS) of quark-gluon plasma (QGP) using a phenomenological model is studied in which finite value of quark mass is modified as effective mass.
Kumar Yogesh
doaj +1 more source
Hybrid fluid models from mutual effective metric couplings
Journal of High Energy Physics, 2018 Motivated by a semi-holographic approach to the dynamics of quark-gluon plasma which combines holographic and perturbative descriptions of a strongly coupled infrared and a more weakly coupled ultraviolet sector, we construct a hybrid two-fluid model ...
Aleksi Kurkela +4 more
doaj +1 more source