International Journal of Theoretical Physics

, Volume 44, Issue 8, pp 1217–1225 | Cite as

Yangian Realization for Dirac Oscillator

  • Chunfeng Wu
  • Kang Xue


We investigate the realizations of Yangian algebra for a Dirac oscillator. Applying the representation theory of Y(sl(2)) to Dirac oscillator, shift operators for different energy levels for this system are obtained.


Yangian Dirac oscillator shift operators 


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© Springer Science + Business Media, Inc. 2005

Authors and Affiliations

  1. 1.Department of PhysicsNational University of SingaporeSingapore
  2. 2.Department of PhysicsNortheast Normal UniversityChangchunP. R. China
  3. 3.Department of PhysicsNational University of SingaporeSingapore

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