Magnetic moments of heavy baryons in the relativistic three-quark model

Amand Faessler, Th Gutsche, M. A. Ivanov, J. G. Körner, V. E. Lyubovitskij, D. Nicmorus, K. Pumsa-Ard

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Abstract

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.

Original language	English
Article number	094013
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	73
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.73.094013
Publication status	Published - 2006
Externally published	Yes

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ASJC Scopus subject areas

Physics and Astronomy(all)
Nuclear and High Energy Physics
Mathematical Physics

Cite this

Faessler, A., Gutsche, T., Ivanov, M. A., Körner, J. G., Lyubovitskij, V. E., Nicmorus, D., & Pumsa-Ard, K. (2006). Magnetic moments of heavy baryons in the relativistic three-quark model. Physical Review D - Particles, Fields, Gravitation and Cosmology, 73(9), [094013]. https://doi.org/10.1103/PhysRevD.73.094013

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AU - Lyubovitskij, V. E.

AU - Nicmorus, D.

AU - Pumsa-Ard, K.

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Access to Document

10.1103/PhysRevD.73.094013