Results 71 to 80 of about 154,090 (195)

Isentropic Equation of State of Two-Flavour QCD in a Quasi-Particle Model

open access: yes, 2006
We examine the isentropic QCD equation of state within a quasi-particle model being adjusted to first principle QCD calculations of two quark flavours. In particular, we compare with Taylor expansion coefficients of energy and entropy densities and with ...
Bluhm, Marcus   +3 more
core   +2 more sources

Jet structure in heavy ion collisions [PDF]

open access: yesInternational Journal of Modern Physics E, 2015
We review recent theoretical developments in the study of the structure of jets that are produced in ultra relativistic heavy ion collisions. The core of the review focusses on the dynamics of the parton cascade that is induced by the interactions of a fast parton crossing a quark–gluon plasma.
J.-P. Blaizot, Y. Mehtar-Tani
openaire   +3 more sources

Heavy ion collisions

open access: yesAnnual Review of Nuclear and Particle Science, 2018
Heavy ion collisions quickly form a droplet of quark-gluon plasma (QGP) with a remarkably small viscosity. We give an accessible introduction to how to study this smallest and hottest droplet of liquid made on Earth and why it is so interesting. The physics of heavy ion collisions ranges from highly energetic quarks and gluons described by perturbative
Busza, Wit   +2 more
openaire   +1 more source

Exotic resonance production from heavy ion collisions

open access: yesEPJ Web of Conferences, 2015
In this talk, I will first summarize the recent interests in heavy multiquark configurations and then discuss the production of light nuclei from heavy ion collisions and what it tells us about the production of molecular configuration in these ...
Lee Su Houng, Cho Sungtae
doaj   +1 more source

Deconfinement and Quarkonium Suppression

open access: yes, 2005
Modifications in the production pattern of heavy quark bound states have long been considered to provide sensitive signatures for the thermal properties of dense matter created in heavy ion collisions.
Karsch, Frithjof
core   +3 more sources

Factorization for energy-energy correlator in heavy ion collision

open access: yesJournal of High Energy Physics
We present a factorization formula for the energy-energy correlator in the collinear limit for the case of heavy ion collisions. Employing Soft Collinear Effective Theory, we provide a complete framework for jet production and evolution by separating the
Balbeer Singh, Varun Vaidya
doaj   +1 more source

What ultracold atoms tell us about the real-time dynamics of QCD in extreme conditions [PDF]

open access: yesEPJ Web of Conferences
I review developments of how compact table-top setups with ultracold atoms can help us to understand the more complex real-time dynamics of QCD probed in heavy-ion collision experiments.
Berges Jürgen
doaj   +1 more source

Lévy Analysis of HBT Correlation Functions in s N N = 62 GeV and 39 GeV Au + Au Collisions at PHENIX

open access: yesUniverse, 2018
The phase diagram of strongly interacting matter can be explored by analyzing data of heavy-ion collisions at different center of mass collision energies.
Dániel Kincses
doaj   +1 more source

Long-Range Rapidity Correlations in Heavy Ion Collisions at Strong Coupling from AdS/CFT

open access: yes, 2011
We use AdS/CFT correspondence to study two-particle correlations in heavy ion collisions at strong coupling. Modeling the colliding heavy ions by shock waves on the gravity side, we observe that at early times after the collision there are long-range ...
A Adare   +72 more
core   +1 more source

$\Theta$ vacua states in heavy ion collisions in presence of dissipation and noise

open access: yes, 2001
We have studied possible formation of $\Theta$ vacua states in heavy ion collisions. Random phases of the chiral fields were evolved in a finite temperature potential, incorporating the breaking of $U_A(1)$ symmetry.
A. K. Chaudhuri   +16 more
core   +1 more source

Home - About - Disclaimer - Privacy