Nucleon electromagnetic form factors in QCD

Journal Article · Sun Jun 01 00:00:00 EDT 2008 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.77.114014· OSTI ID:21205077

Aliev, T M; Azizi, K; Ozpineci, A; Savci, M ^[1]

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1. Physics Department, Middle East Technical University, 06531, Ankara (Turkey)

The nucleon electromagnetic form factors are calculated in a light cone QCD sum rules framework using the most general form of the nucleon interpolating current. Using two models for the distribution amplitudes, we predict the form factors. The predictions are also compared with existing experimental data. It is shown that our results describe remarkably well the existing experimental data.

• OSTI ID: 21205077
• Journal Information: Physical Review. D, Particles Fields, Vol. 77, Issue 11; Other Information: DOI: 10.1103/PhysRevD.77.114014; (c) 2008 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
DISTRIBUTION
ELECTROMAGNETIC FORM FACTORS
FORECASTING
LIGHT CONE
NUCLEONS
QUANTUM CHROMODYNAMICS
SIMULATION
SUM RULES