QUANTUM DYNAMICS AND RANDOM MATRIX THEORY
- KUNZ, HERVÉ Institute of theoretical Physics, Swiss Federal Institute of Technology Lausanne, PHB - Ecublens, Lausanne, CH-1015 EPFL, Switzerland
- 2012-1-25
Published in:
- International Journal of Modern Physics B. - World Scientific Pub Co Pte Lt. - 2002, vol. 16, no. 14n15, p. 2003-2008
English
We compute the survival probability of an initial state, with an energy in a certain window, by means of random matrix theory. We determine its probability distribution and show that is is universal, i.e. characterised only by the symmetry class of the hamiltonian and independent of the initial state.
- Language
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- English
- Open access status
- green
- Identifiers
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- DOI 10.1142/s0217979202011731
- ISSN 0217-9792
- Persistent URL
- https://sonar.ch/global/documents/121030
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