Distribution of Proper Delay Times in Quantum Chaotic Scattering: A Crossover from Ideal to Weak Coupling
Journal Article
·
· Physical Review Letters
The probability distribution of the proper delay times during scattering on a chaotic system is derived in the framework of the random matrix approach and the supersymmetry method. The result obtained is valid for an arbitrary number of scattering channels as well as arbitrary coupling to the energy continuum. The case of statistically equivalent channels is studied in detail. In particular, the semiclassical limit of an infinite number of weak channels is paid appreciable attention.
- Sponsoring Organization:
- (US)
- OSTI ID:
- 40277452
- Journal Information:
- Physical Review Letters, Vol. 87, Issue 9; Other Information: DOI: 10.1103/PhysRevLett.87.094101; Othernumber: PRLTAO000087000009094101000001; 019135PRL; PBD: 27 Aug 2001; ISSN 0031-9007
- Publisher:
- The American Physical Society
- Country of Publication:
- United States
- Language:
- English
Similar Records
Statistics of resonance poles, phase shifts and time delays in quantum chaotic scattering: Random matrix approach for systems with broken time-reversal invariance
Statistics of time delay and scattering correlation functions in chaotic systems. I. Random matrix theory
Statistics of time delay and scattering correlation functions in chaotic systems. II. Semiclassical approximation
Journal Article
·
Tue Apr 01 00:00:00 EST 1997
· Journal of Mathematical Physics
·
OSTI ID:40277452
Statistics of time delay and scattering correlation functions in chaotic systems. I. Random matrix theory
Journal Article
·
Mon Jun 15 00:00:00 EDT 2015
· Journal of Mathematical Physics
·
OSTI ID:40277452
Statistics of time delay and scattering correlation functions in chaotic systems. II. Semiclassical approximation
Journal Article
·
Mon Jun 15 00:00:00 EDT 2015
· Journal of Mathematical Physics
·
OSTI ID:40277452