Some Properties of Level Spacing Distributions

  • O. Bohigas
  • J. Flores


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).


Spacing Distribution Monte Carlo Calculation Identical Fermion Random Matrix Ensemble Gaussian Orthogonal Ensemble 
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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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