Leptonic Decays of Mesons in a Poincare- Covariant of a Quark Model

1999/12/09 by В. В. Андреев, V. V. Andreev, Andreev, V. V.
Earth and Planetary Sciences · Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High-pressure geophysics and materials #Quantum Chromodynamics and Particle Interactions #Quantum chaos and dynamical systems #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9912286

Talk given in 7 Annual Seminar "Nonlinear Phenomena In Complex System" (NPCS'98) (Minsk, Belarus, 1998). 5 pages

arxiv created 1999/12/09 · openalex publication_date 1999/12/09 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Using a relativistic constituent quark model based on point form of relativistic quantum mechanics with given set of degrees of freedom we investigate electroweak decays of the pion and rho mesons. All free parameters of quark model (the mass u(d) -quark and parameters which determines the confinement scale) are fixed by using relevant experimental data

Citations

• Forms of Relativistic Dynamics, Current Operators and Deep Inelastic Lepton-Nucleon Scattering

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