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Title
  • Numerical simulation of level statistics
  • en Numerical simulation of level statistics
Creator
    • 湯川, 哲之
    • e-Rad 20110091
    • YUKAWA, Tetsuyuki
Accessrights metadata only access
Rights
  • © 1998 Published by Elsevier B.V.
Description
  • Abstract The statistics of energy eigenvalues for a class of Hamiltonians written as H = H0+tV is studied through the dynamics of levels regarding the perturbation parameter t as time. The statistical properties of eigenvalues are investigated by measuring quantities such as the nearest-neighbor level spacing distribution and the Dyson-Metha statistics for two types of ensembles known as orthogonal and unitary, and for three values of the system parameter controlling chaos.
Publisher Elsevier
Date
    Issued1998-08-17
Language
  • eng
Resource Type journal article
Identifier URI https://ir.soken.ac.jp/records/3344
Relation
  • DOI https://doi.org/10.1016/S0375-9601(98)00357-0 10.1016/S0375-9601(98)00357-0
Journal
    • ISSN 03759601
      • Physics Letters, Section A: General, Atomic and Solid State Physics en Physics Letters, Section A: General, Atomic and Solid State Physics
      • Volume Number245 Issue Number3-4 Page Start183 Page End188
Oaidate 2023-08-18