Abstract
By applying the representation theory of Y(sl(2)) to Hydrogen atom (HA) the correct spectrum are re-derived. This indicates the consistence between HA and the Yangian algebraic structure and guarantees that there is democracy between angular momentum L and Yangian current J in the sense of conserved currents. The physical effect of Yangian in HA has been predicted that preserves all the known results for HA, but gives rise to abnormal intensities in the spectrum lines near the free state.
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Bai, CM., Ge, ML. & Xue, K. Further Understanding of Hydrogen Atom: Yangian Approach and Physical Effect. Journal of Statistical Physics 102, 545–557 (2001). https://doi.org/10.1023/A:1004834516013
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DOI: https://doi.org/10.1023/A:1004834516013