• Title of article

    Analytical solutions for the LMG model

  • Author/Authors

    Feng Pan، نويسنده , , J.P. Draayer، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1999
  • Pages
    10
  • From page
    1
  • To page
    10
  • Abstract
    Analytical solutions for the Lipkin-Meshkov-Glick (LMG) model for some nontrivial limits are derived by using an infinite-dimensional algebraic approach based on the Bethe ansatz. Analytical expressions for eigenvalues and the corresponding eigenfunctions of the Hamiltonian are obtained. Solutions for the associated Bethe ansatz equations are given.
  • Journal title
    PHYSICS LETTERS B
  • Serial Year
    1999
  • Journal title
    PHYSICS LETTERS B
  • Record number

    911131

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=911131