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Some Properties of Level Spacing Distributions

  • O. Bohigas
  • J. Flores

Abstract

Recently new ensembles of random matrices have been introduced and treated numerically [1, 2]. They take into account the correlations between the elements of the NXN hamiltonian matrix induced by the Pauli principle and the two-body character of the interaction, when dealing with a system (a, b, ...) j n of n identical fermions distributed among a set a, b,... of degenerate single particle orbits and of total angular momentum J. They will be called two-body random hamiltonian ensembles (TBRE).

Keywords

Spacing Distribution Monte Carlo Calculation Identical Fermion Random Matrix Ensemble Gaussian Orthogonal Ensemble 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press 1972

Authors and Affiliations

  • O. Bohigas
    • 1
    • 2
  • J. Flores
    • 3
  1. 1.Institut de Physique Nucléaire91-OrsayFrance
  2. 2.Division de Physique ThéoriqueLaboratoire associé au CNRSFrance
  3. 3.Institute de FísicaUNAMMéxico

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