Title |
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Numerical simulation of level statistics
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Numerical simulation of level statistics
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Creator |
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Accessrights |
metadata only access |
Rights |
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© 1998 Published by Elsevier B.V.
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Description |
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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.
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Publisher |
Elsevier
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Date |
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Language |
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Resource Type |
journal article |
Identifier |
URI
https://ir.soken.ac.jp/records/3344
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Relation |
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DOI
https://doi.org/10.1016/S0375-9601(98)00357-0
10.1016/S0375-9601(98)00357-0
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Journal |
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Physics Letters, Section A: General, Atomic and Solid State Physics
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Physics Letters, Section A: General, Atomic and Solid State Physics
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Volume Number245
Issue Number3-4
Page Start183
Page End188
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Oaidate |
2023-08-18 |