6533b7d2fe1ef96bd125ea92
RESEARCH PRODUCT
Magnetic moments of heavy baryons in the relativistic three-quark model
Mikhail A. IvanovD. NicmorusJ. G. KörnerKem Pumsa-ardAmand FaesslerValery E. LyubovitskijTh. Gutschesubject
QuarkPhysicsQuantum chromodynamicsNuclear and High Energy PhysicsParticle physicsChiral perturbation theoryHigh Energy Physics::LatticeQuark modelNuclear TheoryHigh Energy Physics::PhenomenologyFOS: Physical sciencesOmega baryonSigma baryonCharmed baryonsBaryonHigh Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)High Energy Physics::ExperimentNuclear Experimentdescription
The magnetic moments of ground state single, double and triple heavy baryons containing charm or bottom quarks are calculated in a relativistic three-quark model, which, in the heavy quark limit, is consistent with Heavy Quark Effective Theory and Heavy Hadron Chiral Perturbation Theory. The internal quark structure of baryons is modeled by baryonic three-quark currents with a spin-flavor structure patterned according to standard covariant baryonic wave functions and currents used in QCD sum rule calculations.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2006-02-21 |