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.

arXiv comment17 pages, 10 figures, LaTeX formatted

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Cited by in corpus (11)

• Nucleon Form Factors and Distribution Amplitudes in QCD
• Nucleon's energy-momentum tensor form factors in light-cone QCD
• The Nucleon Distribution Amplitudes and their application to nucleon form factors and the $N\to \Delta$ transition at intermediate values of $Q^2$
• Electroproduction of the $N^{\ast }(1535)$ nucleon resonance in QCD
• 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
• Gravitational transition form factors of $N(1535)\to N$
• Isovector axial vector and pseudoscalar transition form factors of $\Delta$ in QCD
• $N^{\ast }(1535)\to N$ transition form-factors due to the axial current
• Isovector Axial Vector Form Factors of Octet-Decuplet Hyperon Transition in QCD