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arXiv · 0802.2505

SU(2) Symmetry and Degeneracy From SUSY QM of a Neutron in the Magnetic Field of a Linear Current

D. Martinez·V. D. Granados·R. D. Mota
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Abstract

From SUSY ladder operators in momentum space of a neutron in the magnetic field of a linear current, we construct $2\times 2$ matrix operators that together with the z-component of the angular momentum satisfy the su(2) Lie algebra. We use this fact to explain the degeneracy of the energy spectrum.

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D. Martinez, V. D. Granados, R. D. Mota. 2008-02-18. SU(2) Symmetry and Degeneracy From SUSY QM of a Neutron in the Magnetic Field of a Linear Current. https://doi.org/10.1016/j.physleta.2005.10.001

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