Artículo
Abstract:
A modified kinetic equation for nuclear matter, whose generator of irreversible motion contains a contribution from coupling to a fast collective mode in addition to the usual kinetic kernel, is examined. The fermionic collision rates are evaluated in the relaxation-time approximation, assuming a finite amount of excitation is transferred from collective motion to the single-particle degrees of freedom in the form of a temperature increase. Both energy and angular dependence of the collision frequencies are discussed. [NUCLEAR STRUCTURE Modified kinetic equation; fermion-boson coupling; intrinsic kinetics; phonon-induced kinetics; total collision rate; resonance decay; finite temperature in nuclear matter; distortion of the Fermi sphere.] © 1984 The American Physical Society.
Registro:
| Documento: | Artículo |
| Título: | Fast-phonon induced broadening of single-particle lines in excited nuclear matter |
| Autor: | Dorso, C.O.; Hernandez, E.S. |
| Filiación: | Departamento de Física, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina Consejo Nacional de Investigaciones Cientificas Y Técnicas, Argentina |
| Año: | 1984 |
| Volumen: | 29 |
| Número: | 4 |
| Página de inicio: | 1523 |
| Página de fin: | 1529 |
| DOI: | http://dx.doi.org/10.1103/PhysRevC.29.1523 |
| Título revista: | Physical Review C |
| ISSN: | 05562813 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v29_n4_p1523_Dorso |
Referencias:
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Citas:
---------- APA ----------
Dorso, C.O. & Hernandez, E.S. (1984) . Fast-phonon induced broadening of single-particle lines in excited nuclear matter. Physical Review C, 29(4), 1523-1529.http://dx.doi.org/10.1103/PhysRevC.29.1523
---------- CHICAGO ----------
Dorso, C.O., Hernandez, E.S. "Fast-phonon induced broadening of single-particle lines in excited nuclear matter" . Physical Review C 29, no. 4 (1984) : 1523-1529.http://dx.doi.org/10.1103/PhysRevC.29.1523
---------- MLA ----------
Dorso, C.O., Hernandez, E.S. "Fast-phonon induced broadening of single-particle lines in excited nuclear matter" . Physical Review C, vol. 29, no. 4, 1984, pp. 1523-1529.http://dx.doi.org/10.1103/PhysRevC.29.1523
---------- VANCOUVER ----------
Dorso, C.O., Hernandez, E.S. Fast-phonon induced broadening of single-particle lines in excited nuclear matter. 1984;29(4):1523-1529.http://dx.doi.org/10.1103/PhysRevC.29.1523
