quark-gluon state

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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

• Gluon — Infobox Particle bgcolour = name = Gluon caption = num types = 8 composition = Elementary particle family = Boson group = Gauge boson generation = interaction = Strong interaction theorized = discovered = symbol = g mass = 0 (theoretical value;… …   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-Stern — Ein Quarkstern, auch Seltsamer genannt, ist ein theoretisch möglicher Endzustand der Sternentwicklung vor einem Schwarzen Loch. Mit dem Verbrauch seines nuklearen Brennmaterials (Kernfusion) wird die Materie eines Sterns durch die Gravitation… …   Deutsch Wikipedia

• State of matter — A state of matter (or physical state, or form of matter) has physical properties which are qualitatively different from other states of matter.Traditionally, three states of matter were recognized: solid, which maintains a fixed volume and shape; …   Wikipedia

• Quark — In physics, a quark (IPAEng|kwɔrk, IPAEng|kwɑːk or IPAEng|kwɑːrk) is a type of subatomic particle. [cite web |title=Fundamental Particles |publisher=Oxford Physics |url=http://www.physics.ox.ac.uk/documents/pUS/dIS/fundam.htm |accessdate=2008 06… …   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

• Vacuum state — In quantum field theory, the vacuum state (also called the vacuum) is the quantum state with the lowest possible energy. Generally, it contains no physical particles. The term zero point field is sometimes used as a synonym for the vacuum state… …   Wikipedia

• Down quark — Composition Elementary particle Statistics Fermionic Generation First Interactions Strong, Weak, Electromagnetic force, Gravity Symbol …   Wikipedia