Radiative Decays Of Vector Mesons Research Articles

Radiative Decay of Vector Mesons in an Algebraic Model for Hadrons

The decay rates for vector meson \ensuremath{\rightarrow} pseudoscalar meson + photon have been calculated using the same assumptions as previously used for the decay $V\ensuremath{\rightarrow}e\overline{e}$. The results are compared with experimental data.

Asymptotic Symmetry, Lagrangian Gauge Model, and thePVVVertex

We study a model in which $\mathrm{SU}(3)$ breaking in the $\mathrm{PVV}$ vertex is determined by the requirement of asymptotic nonet symmetry. A vector-meson gauge model is constructed which satisfies this asymptotic symmetry condition. The model also incorporates the usual asymptotic symmetry result for the $\mathrm{VPP}$ vertex, the field-current identities, and the algebra of fields. Nevertheless, we obtain a second Weinberg sum rule of the Das-Mathur-Okubo form, and consequently, a quadratic mass formula as in a mass-mixing model. The predictions of the model are compared with available experimental data on meson decays involving the $\mathrm{PVV}$ vertex. The predicted rates for radiative decays of vector mesons are also given.

Radiative decays of vector mesons in SU 6

Radiative decays of vector mesons in SU 6

Test of the Nonrelativistic Quark Model for "Elementary" Particles: Radiative Decays of Vector Mesons

Test of the Nonrelativistic Quark Model for "Elementary" Particles: Radiative Decays of Vector Mesons

On the radiative decays of vector mesons

On the radiative decays of vector mesons