Magnetic moments of the baryon decuplet in a relativistic quark model
1993; American Physical Society; Volume: 48; Issue: 9 Linguagem: Inglês
10.1103/physrevd.48.4478
ISSN1538-4500
Autores Tópico(s)Particle physics theoretical and experimental studies
ResumoThe magnetic moments of the baryon decuplet are calculated in a relativistic constituent quark model using the light-front formalism. Of particular interest are the magnetic moments of the $Ω^-$ and $Δ^{++}$ for which new recent experimental measurements are available. Our calculation for the magnetic moment ratio $μ(Δ^{++})/μ(p)$ is in excellent agreement with the experimental ratio, while our ratio $μ(Ω^-)/μ(Λ^0)$ is slightly higher than the experimental ratio.
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