Further understanding of Hydrogen atom: Yangian approach and physical effect

Authors
Bai, CM Ge, ML Xue, K
Citation
Cm. Bai et al., Further understanding of Hydrogen atom: Yangian approach and physical effect, J STAT PHYS, 102(3-4), 2001, pp. 545-557
Citations number
19
Categorie Soggetti
Physics
Journal title
JOURNAL OF STATISTICAL PHYSICS
ISSN journal
00224715 → ACNP
Volume
102
Issue
3-4
Year of publication
2001
Pages
545 - 557
Database
ISI
SICI code
0022-4715(200102)102:3-4<545:FUOHAY>2.0.ZU;2-L
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 pre serves all the known results for HA, but gives rise to abnormal intensities in the spectrum lines near the free stale.