Graph ›
Part XI ›
Quantum Chromodynamics
Quantum Chromodynamics
foundations results +14 more equations +17 more phenomena +4 more owed depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) owes (derived) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) depends_on (declared) definition 102.5: Quarks 102.5 Quarks definition 102.10: Colour 102.10 Colour postulate 102.11: The colour-singlet rule 102.11 The colour-singl… notation 102.18: Colour fields and their SI dimensions 102.18 Colour fields an… definition 102.20: The gluon field strength 102.20 The gluon field… definition 102.27: The QCD Lagrangian density 102.27 The QCD Lagrangi… definition 102.38: The scale of QCD 102.38 The scale of QCD notation 102.43: Kinematics of inelastic lepton scattering 102.43 Kinematics of in… definition 102.44: Structure functions 102.44 Structure functi… definition 102.69: The quark condensate 102.69 The quark conden… proposition 102.6: Mesons are q\barq, baryons are qqq 102.6 Mesons are q\bar… theorem 102.12: Which quark combinations can be colour singlets 102.12 Which quark comb… corollary 102.13: The selection rule of the eightfold way 102.13 The selection ru… proposition 102.16: The neutral pion width counts colours squared 102.16 The neutral pion… theorem 102.19: The non-abelian gauge principle 102.19 The non-abelian… proposition 102.21: Curvature and its transformation law 102.21 Curvature and it… proposition 102.23: The gluon self-couplings 102.23 The gluon self-c… theorem 102.25: Gauge fixing needs a determinant 102.25 Gauge fixing nee… theorem 102.26: Non-abelian gauge theories are renormalizable 102.26 Non-abelian gaug… proposition 102.28: The parameters of QCD 102.28 The parameters o… proposition 102.29: Feynman rules for QCD in SI form 102.29 Feynman rules fo… lemma 102.31: The vacuum's two responses are reciprocal 102.31 The vacuum's two… lemma 102.32: Landau levels with g=2 102.32 Landau levels wi… equation 102.1: eq:qcd-gell-mann-nishijima eq. (102.1) equation 102.4: eq:qcd-gmo-general eq. (102.4) equation 102.9: eq:qcd-tensor-products eq. (102.9) equation 102.12: eq:qcd-constituent-mass eq. (102.12) equation 102.18: eq:qcd-script-A eq. (102.18) equation 102.19: eq:qcd-alpha-s-def eq. (102.19) equation 102.21: eq:qcd-covariant-derivative eq. (102.21) equation 102.22: eq:qcd-gauge-transformation eq. (102.22) equation 102.23: eq:qcd-gauge-infinitesimal eq. (102.23) equation 102.24: eq:qcd-field-strength eq. (102.24) equation 102.28: eq:qcd-ym-expanded eq. (102.28) equation 102.29: eq:qcd-lagrangian eq. (102.29) equation 102.31: eq:qcd-casimirs eq. (102.31) phenomenon 102.1: Hadron masses obey an octet mass formula 102.1 Hadron masses ob… phenomenon 102.3: A particle predicted in full and then found 102.3 A particle predi… phenomenon 102.7: The nucleon magnetic moments come out right 102.7 The nucleon magn… phenomenon 102.9: The \Delta^++ violates the spin-statistics
theorem 102.9 The \Delta^++ vi… phenomenon 102.15: Three colours, counted in an annihilation
ratio 102.15 Three colours, c… phenomenon 102.39: A mass scale from a dimensionless coupling 102.39 A mass scale fro… phenomenon 102.41: The strong coupling weakens with energy 102.41 The strong coupl… phenomenon 102.45: The proton contains pointlike constituents 102.45 The proton conta… phenomenon 102.47: Half the proton's momentum is electrically neutral 102.47 Half the proton'… phenomenon 102.56: Hadrons emerge as jets, and some events have
three 102.56 Hadrons emerge a… phenomenon 102.62: The static potential rises linearly 102.62 The static poten… phenomenon 102.64: Almost none of the proton's mass comes from quark
masses 102.64 Almost none of t… phenomenon 102.65: No free quark has ever been observed 102.65 No free quark ha… pending : ch:04-qcd@pending-1 pending pending : ch:04-qcd@pending-2 pending pending : ch:04-qcd@pending-3 pending pending : ch:04-qcd@pending-4 pending The chain of Quantum Chromodynamics: 53 of 88 objects, read left to right from what the chapter assumes to what tests it. Solid lines are declared logical edges, dashed ones were inferred from the structure of the source. Click any node to open its own chain.