η_b and η_c radiative decays in the Salpeter model with the AdS/QCD inspired potential

Abstract

The decay constants and the radiative decay widths of η_b(nS) and η_c(nS) are computed within a semirelativistic quark model, using a potential found through the AdS/QCD correspondence. For η_c, the results are in agreement with experimental data, while in the case of η'_c a discrepancy is found and the possible reasons are discussed.

arXiv commentLa TeX, 6 pages, 2 figures, minor corrections; published version

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Cited by in corpus (13)

• Lattice QCD and QCD Sum Rule determination of the decay constants of eta_c, J/psi and hc states
• Doubly heavy baryons in a Salpeter model with AdS/QCD inspired potential
• Spectroscopy and Decay properties of the charmonium
• The AdS/QCD Correspondence: Still Undelivered
• Heavy pentaquark spectroscopy in the diquark model
• NRQCD matrix elements for S-wave bottomonia and Gamma[eta_b(nS) -> gamma gamma] with relativistic corrections
• Two-Photon, Two-gluon and Radiative Decays of Heavy Flavoured Mesons
• Cold Quark Matter, Quadratic Corrections and Gauge/String Duality
• Flavor Exotic Triply-Heavy Tetraquark States in AdS/QCD Potential
• Nonlocal and Mixed Condensates Tests of Gauge/String Duality
• Properties of charmonia in a hot equilibrated medium
• Meson spectrum and tetraquarks through an AdS/QCD inspired potential
• Determining alpha_s from the hyperfine splitting mUpsilon(1S)-mEta(b)