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Magnetic Moment of $\Xi_b(6227)$ as Molecular Pentaquark State

High Energy Physics - Phenomenology 2024-03-22 v1 High Energy Physics - Experiment High Energy Physics - Lattice

Abstract

Motivated by the observation of Ξb(6227)\Xi_b(6227) state, in this study considering Ξb(6227)\Xi_b(6227) has a molecular structure, we calculate magnetic moment of this state in quark model. The magnetic moment of a hadron gives valuable information about the internal structure and shape deformations. We observe that orbital excitation of Ξb(6227)\Xi_b(6227) molecular state change the results of magnetic moment significantly. We also observe that light quarks in Ξb(6227)\Xi_b(6227) molecular state determine magnetic moment. Measurement of the magnetic moment of Ξb(6227)\Xi_b(6227) can clarify the nature of this state and be useful to identify the quantum numbers.

Keywords

Cite

@article{arxiv.2403.13896,
  title  = {Magnetic Moment of $\Xi_b(6227)$ as Molecular Pentaquark State},
  author = {Halil Mutuk},
  journal= {arXiv preprint arXiv:2403.13896},
  year   = {2024}
}

Comments

6 pages, 5 tables