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QCD sum rules

In quantum chromodynamics, the confining and strong coupling nature of the theory means that conventional perturbative techniques often fail to apply. The QCD sum rules (or Shifman–Vainshtein–Zakharov sum rules) are a way of dealing with this. The idea is to work with gauge invariant operators and operator product expansions of them. The vacuum to vacuum…

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QCD sum rules

Nodes8
Edges7
Triples34
Avg. degree1.75
Density0.25
Components1

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QCD sum rules

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related to External links · 32
QCD sum rules → Alexander, At, Bibcode, Boris Ioffe Festschrift, Colangelo, Frontier, Handbook, In Shifman, ISBN, Khodjamirian, Lock-gray-alt-2, Lock-green, Lock-red-alt-2, Mikhail, Modern Perspective, October, Particle Physics, Phys, Pietro, Prog

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qcd sum rules vacuum hadronic product shifman quantum theory operators currents 131 chromodynamics way operator correlation function particle states right

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SubjectPredicateObjectConfidenceSrc
quark massesinstance ofthe parameters of QCD0.80text
vacuum condensate densities can be extracted from sum rules which have experimentally known hadronic partsinstance ofthe parameters of QCD0.80text
QCD sum rulesrelated to External linksSVZ0.60section
QCD sum rulesrelated to External linksScholarpedia0.60section
QCD sum rulesrelated to External linksLock-green0.60section
QCD sum rulesrelated to External linksLock-gray-alt-20.60section
QCD sum rulesrelated to External linksLock-red-alt-20.60section
QCD sum rulesrelated to External linksWikisource-logo0.60section
QCD sum rulesrelated to External linksShifman0.60section
QCD sum rulesrelated to External linksMikhail0.60section
QCD sum rulesrelated to External linksSnapshot0.60section
QCD sum rulesrelated to External linksProg0.60section

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