Nucleon form factors induced by isovector and isoscalar axial-vector currents in QCD

Abstract

Using the most general form of the baryon current, nucleon form factors, induced by isovector and isoscalar axial-vector currents, are studied in the framework of light cone QCD sum rule approach. Comparison of our results on form factors with the existing results and lattice calculations are presented.

17 pages, 10 figures, LaTeX formatted

References in corpus (3)

• Nucleon Form Factors in QCD
• Meson-octet-baryon couplings using light cone QCD sum rules
• Scalar form factor of the nucleon and nucleon--scalar meson coupling constant in QCD

Cited by in corpus (6)

• The Nucleon Distribution Amplitudes and their application to nucleon form factors and the $N\to \Delta$ transition at intermediate values of $Q^2$
• Axial form factor of the nucleon at large momentum transfers
• Light Cone QCD Sum Rules Analysis of the Axial N -> Delta Transition Form Factors
• Isovector axial-vector form factors of octet baryons in QCD
• Isovector axial vector and pseudoscalar transition form factors of $\Delta$ in QCD
• Isovector Axial Vector Form Factors of Octet-Decuplet Hyperon Transition in QCD