Results 31 to 40 of about 1,311 (183)

Classical gluon production amplitude in heavy-ion collisions

open access: yesEPJ Web of Conferences, 2016
The initial condition for the formation of the Quark-Gluon Plasma, the distribution of quarks and gluons produced in the initial stages of nuclear collisions, is the fundamental building block of heavy-ion theory.
Chirilli Giovanni Antonio
doaj   +1 more source

Physics of the quark-gluon plasma [PDF]

open access: yesActa Physica Hungarica A) Heavy Ion Physics, 1995
Some features of the high temperature gluonic matter, such as the breakdown of the fundamental group symmetry by the kinetic energy, the screening of test quarks by some unusual gluon states and the explanation of the absence of isolated quarks in the vacuum without the help of infinities are presented in this talk.
openaire   +2 more sources

THE STRANGE QUARK-GLUON PLASMA [PDF]

open access: yesRelativistic Aspects of Nuclear Physics, 2001
36 pages, including 16 figures; Presented in October 2000 at the 6th International Workshop on Relativistic Aspects of Nuclear Physics Tabatinga, Sao Paulo ...
Rafelski, Johann   +2 more
openaire   +2 more sources

International Conference on “Strongly Coupled Coulomb Systems” (July 24–29, 2022, Görlitz, Germany)

open access: yes, 2023
Contributions to Plasma Physics, Volume 63, Issue 9-10, October-November 2023.
Attila Cangi   +2 more
wiley   +1 more source

A divergence-free method to extract observables from correlation functions

open access: yesPhysics Letters B, 2015
Correlation functions provide information on the properties of mesons in vacuum and of hot nuclear matter. In this work, we present a new method to derive a well-defined spectral representation for correlation functions.
Si-xue Qin
doaj   +1 more source

Holographic Multiquarks in the Quark-Gluon Plasma: A Review

open access: yesAdvances in High Energy Physics, 2011
We review the holographic multiquark states in the deconfined quark-gluon plasma. Nuclear matter can become deconfined by extremely high temperature and/or density. In the deconfined nuclear medium, bound states with colour degrees of freedom are allowed
Piyabut Burikham, Ekapong Hirunsirisawat
doaj   +1 more source

The complex heavy-quark potential in an anisotropic quark-gluon plasma — Statics and dynamics

open access: yesJournal 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]

open access: yesPhysical 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]

open access: yesZeitschrift 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

Evolution of the mean jet shape and dijet asymmetry distribution of an ensemble of holographic jets in strongly coupled plasma

open access: yesJournal 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

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