Results 71 to 80 of about 1,535,763 (225)
ABSTRACT The physics of heavy‐ion collisions is one of the most exciting and challenging directions of science for the last four decades. On the theoretical side one deals with a non‐abelian field theory, while on the experimental side today's largest accelerators are needed to enable these studies.
Marcus Bleicher, Elena Bratkovskaya
wiley +1 more source
The phase transition to the quark-gluon plasma and its effect on hydrodynamic flow [PDF]
It is shown that in ideal relativistic hydrodynamics a phase transition from hadron to quark and gluon degrees of freedom in the nuclear matter equation of state leads to a minimum in the excitation function of the transverse collective ...
Greiner, Walter +4 more
core
Probing the gluon plasma with charm balance functions
Recent theoretical explanations for how hydrodynamic-like flow can build up quickly in small collision systems (hydrodynamization) has led to a microscopic picture of flow building up in a gluon-dominated phase before chemical equilibrium between quarks ...
Sumit Basu +3 more
doaj +1 more source
The quark–gluon plasma in equilibrium [PDF]
Our current knowledge of the quark-gluon plasma in thermodynamical equilibrium is reviewed. The phase diagram of strongly interacting matter is discussed, with emphasis on the quark-hadron phase transition and the color-superconducting phases of quark matter.
openaire +2 more sources
Quantum Thermalization Dynamics of Fermi Gases Quenched to the BEC‐BCS Crossover
This study, reporting the first experimental realization of interaction quench far faster than the Fermi timescale in fermionic many‐body systems, explores real‐time quantum thermalization dynamics in the BEC‐BCS crossover. It observes prethermal states with distinct lifetimes after quantum quench, uncovers universal prethermal scaling, and observes ...
Licheng Yi +4 more
wiley +1 more source
Signatures of quark gluon plasma formation in high-energy heavy ion collisions : a critical review [PDF]
Ultra-relativistic heavy ion collisions offer the unique opportunity to probe highly excited dense nuclear matter under controlled laboratory conditions. The compelling driving force for such studies is the expectation that an entirely new form of matter
Greiner, Walter +3 more
core
The plasma model for J/[psi] suppression in heavy ion collisions [PDF]
Karsch F. The plasma model for J/[psi] suppression in heavy ion collisions. Nuclear Physics, A. 1989;498:489-494.The formation of a quark-gluon plasma in ultra-relativistic heavy ion collisions is expected to lead to a substantial reduction of the J/[psi]
Karsch, Frithjof, Karsch, F
core +1 more source
Confinement of Fermions in Tachyon Matter at Finite Temperature
We study a phenomenological model that mimics the characteristics of QCD theory at finite temperature. The model involves fermions coupled with a modified Abelian gauge field in a tachyon matter.
Adamu Issifu +2 more
doaj +1 more source
Partition Functions and Mass Action Constants of Plasmas of Light Elements at Higher Temperatures
ABSTRACT We first analyze the relations between the work of Planck and Klimontovich and show that Klimontovich's kinetic theory of non‐ideal plasmas confirms Planck's partition function for the hydrogen plasma. We discuss and check the Planck‐Brillouin‐Larkin (PBL) expressions for Hydrogen with PIMC calculations and derive new partition functions and ...
Werner Ebeling, Gerd Röpke
wiley +1 more source
Phenomenological aspects of an anisotropic quark-gluon plasma [PDF]
In this work we investigate phenomenological aspects of an anisotropic quark-gluon plasma. In the first part of this thesis, we formulate phenomenologicalmodels that take into account the momentumspace anisotropy of the system developed during the ...
Martínez Guerrero, Mauricio
core

