Is nucleon spin structure inconsistent with constituent quark model?

Abstract

A qualitative QCD analysis and a quantitative model calculation are given to show that the constituent quark model remains a good approximation even with the nucleon spin structure revealed in polarized deep inelastic scattering taking into account.

12 pages Revtex, 1 figure

References in corpus (4)

• Melosh rotation: source of the proton's missing spin
• Melosh Rotation and the Nucleon Tensor Charge
• Nucleon spin-flavor structure in SU(3) breaking chiral quark model
• The `Proton Spin' Effect - Theoretical Status '97

Cited by in corpus (18)

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• The Spin Structure of the Nucleon
• Possible pentaquarks with heavy quarks
• The structure of pentaquarks $P_c^{+}$ in the chiral quark model
• Understanding the proton's spin structure
• Quark scalar, axial, and pseudoscalar charges in the Schwinger-Dyson formalism
• Spin Studies of Nucleons in a Statistical Model
• Orbital Angular Momentum in the Nucleon
• QCD quark cyclobutadiene and light tetraquark spectrum
• Understanding penta quark with various quark models
• Importance of Sea Contribution to Nucleons
• Tensor charge and anomalous magnetic moment correlation
• Strange quark polarization of the nucleon: A parameter-independent prediction of the chiral potential model
• The contributions of $qqqq\bar{q}$ components to the axial charges of proton and its resonances
• Systematic study of pentaquark states: $qqq-q\bar{q}$ configuration
• Correct use of the Gordon decomposition in the calculation of nucleon magnetic dipole moments
• The quark orbital angular momentum of ground state octet baryons
• Problems related to gauge invariance and momentum, spin decomposition in nucleon structure study