Magnetic moment of the (rho) meson in light cone QCD

Abstract

The magnetic moment $\mu$ of the "rho" meson is studied in QCD light cone sum rules, and it is found that "mu = (2.3 pm 0.5)". A comparison of our result on the magnetic moment of the "rho" meson with the predictions of the other approaches, is presented.

arXiv comment11 pages, 3 figures, LaTeX formatted

References in corpus (15)

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Cited by in corpus (16)

• Electromagnetic Structure of the $\rho$ Meson in the Light-Front Quark Model
• On the radiative decays of light vector and axial-vector mesons
• Rho-meson form factors and QCD sum rules
• Rho meson form factors in a confining Nambu--Jona-Lasinio model
• Magnetic and quadrupole moments of light spin-1 mesons in light cone QCD sum rules
• Magnetic moment of the rho-meson in QCD sum rules: perturbative corrections
• Radiative two-pion decay of the tau lepton
• Magnetic Moment of The ${\Theta }^{+}$ Pentaquark State
• Electromagnetic form factors of the (rho) meson in light cone QCD sum rules
• Octet baryon magnetic moments from QCD sum rules
• Light-cone QCD Sum Rules for the $\Lambda$ Baryon Electromagnetic Form Factors and its magnetic moment
• Light-cone sum rules for the $N\gamma \Delta$ transitions for real photons
• Magnetic moment of the pentaquark ${\Theta }^{+}(1540)$ as diquark-diquark-antiquark state with QCD sum rules
• Magnetic dipole moment of the light tensor mesons in light cone QCD sum rules
• Estimates for parameters and characteristics of the confining SU(3)-gluonic field in π^0-meson from one- and two-photon decays
• Gauge invariance, radiative interferences and properties of vector mesons