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Quantum chromodynamics binding energy (QCD binding energy), gluon binding energy or chromodynamic binding energy is the energy binding quarks together into hadrons. It is the energy of the field of the strong force, which is mediated by gluons. Motion-energy and interaction-energy contribute most of the hadron's mass. [1]
In theoretical physics, quantum chromodynamics (QCD) is the study of the strong interaction between quarks mediated by gluons. Quarks are fundamental particles that make up composite hadrons such as the proton, neutron and pion. QCD is a type of quantum field theory called a non-abelian gauge theory, with symmetry group SU(3).
Quantum chromodynamics binding energy is misusing the denomination of a lack of energy. It addresses the mass and kinetic energy of the parts that bind the various quarks together inside a hadron . This energy derives from the strong interaction , which is mediated by gluons through virtual gluons and sea quarks.
Quark matter or QCD matter (quantum chromodynamic) refers to any of a number of hypothetical phases of matter whose degrees of freedom include quarks and gluons, of which the prominent example is quark-gluon plasma. [1] Several series of conferences in 2019, 2020, and 2021 were devoted to this topic. [2] [3] [4]
The quantum chromodynamic binding energy of a valence quark in a hadron is the amount of energy required to make the hadron spontaneously emit a meson containing the valence quark. This is the same as the constituent-quark mass.
Conversely, as the distance between quarks increases, the binding force strengthens. The color field becomes stressed, much as an elastic band is stressed when stretched, and more gluons of appropriate color are spontaneously created to strengthen the field. Above a certain energy threshold, pairs of quarks and antiquarks are created. These ...
Quantum chromodynamics is the study of the SU(3) Yang–Mills theory of color-charged fermions (the quarks) ... Quantum chromodynamics binding energy; Borel summation;
Nuclear binding energy; Q. Quantum chromodynamics binding energy; S. Separation energy This page was last edited on 8 November 2016, at 18:54 (UTC). ...