The proton spin sum rule chiral bag prediction, an update

Abstract

We reevaluate a quark model prediction using the new QCD evolution function calculated to the 3 loop order and conclude that this model compares favorably with the new experimental results.

10 pages, 2 figures available by request, give fax number

References in corpus (7)

• Measurement of the Spin-Dependent Structure Function $g_1(x)$ of the Proton
• Determination of ${\alpha }_s$ and the Nucleon Spin Decomposition Using Recent Polarized Structure Function Data
• The next-to-leading QCD approximation to the Ellis-Jaffe sum rule
• Q^2-Dependence of the Proton's G_1 Structure Function Sum Rule
• Target Independence of the Emc-SMC Effect
• The Spin Dependence of Diffractive Processes and Implications for the Small $x$ Behaviour of $g_1$ and the Spin Content of the Nucleon
• The Ellis-Jaffe Sum Rule: The Estimates of the Next-to-Next-to- Leading-Order QCD Corrections

Cited by in corpus (7)

• Measurements of the Proton and Deuteron Spin Structure Functions g1 and g2
• Spin Physics and Polarized Structure Functions
• Resolution of the Proton Spin Problem
• SU(3)-flavour breaking in octet baryon masses and axial couplings
• Quark scalar, axial, and pseudoscalar charges in the Schwinger-Dyson formalism
• Octet Spin Fractions and the Proton Spin Problem
• Quark-quark correlations and baryon electroweak observables