Results 81 to 90 of about 39,927 (220)

The Future of Hard and Electromagnetic Probes at RHIC

open access: yes, 2005
Potential near- and long-term physics opportunities with jets, heavy flavors and electromagnetic probes at the Relativistic Heavy Ion Collider (RHIC) are presented.
Bourrely   +6 more
core   +1 more source

WHAT'S THE MATTER AT RHIC? [PDF]

open access: yesInternational Journal of Modern Physics A, 2007
I present here a concise review of the experimental results obtained at the Relativistic Heavy Ion Collider (RHIC), which shed light on the hot and dense quark gluon matter produced at these high temperature and density conditions.
openaire   +2 more sources

On the Square Speed of Sound in High‐Energy Collisions: Range of Values and How to Understand It

open access: yesAdvances in High Energy Physics, Volume 2025, Issue 1, 2025.
After reviewing the sound speeds in various forms and conditions of matter, we investigate the sound speed of hadronic matter that has decoupled from the hot and dense system formed during high‐energy collisions. We comprehensively consider factors such as energy loss of the incident beam, rapidity shift of leading nucleons, and the Landau hydrodynamic
Ting-Ting Duan   +3 more
wiley   +1 more source

Effects of antigrazing ridges on electron cloud at the BNL Relativistic Heavy Ion Collider warm sections

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2005
The antigrazing ridges installed in two Relativistic Heavy Ion Collider (RHIC) warm straight sections have been tested with beam. Significant reduction in electron cloud induced pressure rise has been observed.
S. Y. Zhang   +3 more
doaj   +1 more source

Transition crossing in the RHIC [PDF]

open access: yes, 1991
This report summarizes the study of various longitudinal problems pertaining to the transition-energy crossing in the proposed Relativistic Heavy Ion Collider. Scaling laws are provided for the effects of chromatic non-linearity, self-field mismatch, and microwave instability.
openaire   +4 more sources

Collective dynamics at RHIC [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2007
The property of the ``perfect liquid'' created at RHIC is probed with anisotropic flow measurements. Different initial conditions and their consequences on flow measurements are discussed. The collectivity is shown to be achieved fast and early. The thermalization is investigated with the ratio of $v_4/v_2^2$.
openaire   +2 more sources

Cylindrically Symmetric Diffusion Model for Relativistic Heavy‐Ion Collisions

open access: yesAnnalen der Physik, Volume 536, Issue 5, May 2024.
To account for particle production in relativistic heavy‐ion collisions at the Large Hadron Collider, a relativistic diffusion model with cylindrical symmetry is derived from nonequilibrium–statistical considerations. It propagates an initial state based on quantum chromodynamics in time toward a thermal equilibrium limit.
Johannes Hoelck, Georg Wolschin
wiley   +1 more source

Percolation of strings and the first RHIC data on multiplicity and tranverse momentum distributions [PDF]

open access: yes, 2001
The dependence of the multiplicity on the number of collisions and the transverse momentum distribution for central and peripheral Au-Au collisions are studied in the model of percolation of strings relative to the experimental conditions at RHIC.
B. B. Back   +19 more
core   +2 more sources

Global observables at RHIC [PDF]

open access: yesNuclear Physics A, 2002
9 Pages, 12 Figures, for QM2001, Stony ...
openaire   +2 more sources

Dissociation of J/ψ and Y Using Dissociation Energy Criteria in N‐Dimensional Space

open access: yesAdvances in High Energy Physics, Volume 2024, Issue 1, 2024.
The analytical exact iteration method (AEIM) has been widely used to calculate N‐dimensional radial Schrodinger equation with medium‐modified form of Cornell potential and is generalized to the finite value of magnetic field (eB) with quasiparticle approach in hot quantum chromodynamics (QCD) medium.
Siddhartha Solanki   +3 more
wiley   +1 more source

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