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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/040/03/0177-0187

    • Keywords

       

      Sextic anharmonic oscillator; JWKB formalism

    • Abstract

       

      On the basis of a radial generalization of the JWKB quantization rule, which incorporates higher orders of the approximation, an explicit analytical formula is derived for the energy levels of the three-dimensional sextic anharmonic oscillator. The formula exhibits the scaling property of the exact eigenvalues, and is readily generalized to any dimension. The predicted results are in good agreement with known numerical values.

    • Author Affiliations

       

      S S Vasan1 M Seetharaman1 L Sushama1 2

      1. Department of Theoretical Physics, University of Madras, Guindy Campus, Madras - 600 025, India
      2. Department of Physics, Union Christian College, Aluva - 683 502, India
    • Dates

       
  • Pramana – Journal of Physics | News

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