• Quantum chaos and fluctuation properties of regular and irregular spectra

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      https://www.ias.ac.in/article/fulltext/pram/024/01-02/0039-0045

    • Keywords

       

      Quantum chaos; fluctuation properties; regular spectra; irregular spectra; spectral signature; spacing distribution

    • Abstract

       

      Fluctuation properties of the regular and irregular energy levels for the Hénon-Heiles Hamiltonian are examined. The spacing distributions and the calculated values of the Δ3-statistic show that there is no difference in the short range correlation properties of these spectra. Remarkably, the Δ3 values agree with the results of random matrix theory.

    • Author Affiliations

       

      Jitendra C Parikh1 2 Vijay B Sheorey1

      1. Physical Research Laboratory, Navrangpura, Ahmedabad - 380 009, India
      2. Department of Physics, Texas A&M University, College Station, Texas - 77843, USA
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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