quark-gluon matter

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• Quark–gluon plasma — A QGP is formed at the collision point of two relativistically accelerated gold ions in the center of the STAR detector at the relativistic heavy ion collider at the Brookhaven national laboratory. A quark–gluon plasma …   Wikipedia

• Quark-gluon plasma — A quark gluon plasma (QGP) is a phase of quantum chromodynamics (QCD) which exists at extremely high temperature and/or density. This phase consists of (almost) free quarks and gluons, which are the basic building blocks of matter. Experiments at …   Wikipedia

• quark-gluon plasma — noun a predicted state of matter, containing deconfined quarks and gluons, present in the very early universe (first millionth of a second), and recreated at extremely high energy densities, such as those in the collision of heavy atomic nuclei… …   Wiktionary

• quark gluon plasma — new form of matter in which freely propagating quarks and gluons exist in the plasma …   English contemporary dictionary

• Matter — This article is about the concept in the physical sciences. For other uses, see Matter (disambiguation). Matter is a general term for the substance of which all physical objects consist.[1][2] Typically, matter includes atoms and other particles… …   Wikipedia

• Quark (Physik) — Ein Proton, bestehend aus zwei up Quarks und einem down Quark Quarks (kwɔrk, kwɑːk oder kwɑrk) sind die elementaren Bestandteile (Elementarteilchen …   Deutsch Wikipedia

• Quark star — A quark star or strange star is a hypothetical type of exotic star composed of quark matter, or strange matter. These are ultra dense phases of degenerate matter theorized to form inside particularly massive neutron stars. It is theorized that… …   Wikipedia

• Quark epoch — In physical cosmology the quark epoch was the period in the evolution of the early universe when the fundamental interactions of gravitation, electromagnetism, the strong interaction and the weak interaction had taken their present forms, but the …   Wikipedia

• QCD matter — Quark matter or QCD matter (see QCD) refers to any of a number of theorized phases of matter whose degrees of freedom include quarks and gluons. These theoretical phases would occur at extremely high temperatures and densities, billions of times… …   Wikipedia

• quark — /kwawrk, kwahrk/, n. Physics. any of the hypothetical particles with spin 1/2, baryon number 1/3, and electric charge 1/3 or 2/3 that, together with their antiparticles, are believed to constitute all the elementary particles classed as baryons… …   Universalium

• Gluon condensate — In Quantum chromodynamics (QCD), the gluon condensate is a non perturbative property of the QCD vacuum which could be partly responsible for giving masses to certain hadrons.If the gluon field tensor is represented as G mu; nu;, thenthe gluon… …   Wikipedia