Using a simple example we show that the distribution for the energy levels for integrable systems is not the uncorrelated Poisson distribution as is commonly believed. In particular, the spectrum was found to be rather rigid. We conjecture that these are typical properties of the integrable quantum systems.

Energy level statistics of integrable Quantum Systems

CASATI, GIULIO;GUARNERI, ITALO
1985-01-01

Abstract

Using a simple example we show that the distribution for the energy levels for integrable systems is not the uncorrelated Poisson distribution as is commonly believed. In particular, the spectrum was found to be rather rigid. We conjecture that these are typical properties of the integrable quantum systems.
1985
Casati, Giulio; B. V., Chirikow; Guarneri, Italo
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11383/1759685
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 205
  • ???jsp.display-item.citation.isi??? 208
social impact