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dc.contributor.author
Carlo, Gabriel Gustavo  
dc.contributor.author
Spina, Maria Elena  
dc.contributor.author
Rivas, Alejandro Mariano Fidel  
dc.date.available
2023-02-27T10:32:16Z  
dc.date.issued
2011-12  
dc.identifier.citation
Carlo, Gabriel Gustavo; Spina, Maria Elena; Rivas, Alejandro Mariano Fidel; Spectral behavior of contractive noise; American Physical Society; Physical Review E: Statistical, Nonlinear and Soft Matter Physics; 84; 6; 12-2011; 662011-662015  
dc.identifier.issn
1539-3755  
dc.identifier.uri
http://hdl.handle.net/11336/188881  
dc.description.abstract
We study the behavior of the spectra corresponding to quantum systems subjected to a contractive noise, i.e., the environment reduces the accessible phase space of the system, but the total probability is conserved. We find that the number of long-lived resonances grows as a power law in but surprisingly there is no relationship between the exponent of this power law and the fractal dimension of the corresponding classical attractor. This is in disagreement with the predictions of the fractal Weyl law which has been established for open systems, where the probability is lost under the effect of a projective opening.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Physical Society  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Fractal Weyl Law  
dc.subject
Semiclassical mechanics  
dc.subject
Open quantum maps  
dc.subject.classification
Otras Ciencias Físicas  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Spectral behavior of contractive noise  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2023-02-26T15:31:34Z  
dc.journal.volume
84  
dc.journal.number
6  
dc.journal.pagination
662011-662015  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
New York  
dc.description.fil
Fil: Carlo, Gabriel Gustavo. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigaciones y Aplicaciones no Nucleares. Gerencia de Física (Centro Atómico Constituyentes); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Spina, Maria Elena. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigaciones y Aplicaciones no Nucleares. Gerencia de Física (Centro Atómico Constituyentes); Argentina  
dc.description.fil
Fil: Rivas, Alejandro Mariano Fidel. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigaciones y Aplicaciones no Nucleares. Gerencia de Física (Centro Atómico Constituyentes); Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.journal.title
Physical Review E: Statistical, Nonlinear and Soft Matter Physics  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevE.84.066201  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pre/abstract/10.1103/PhysRevE.84.066201