Fast-phonon induced broadening of single-particle lines in excited nuclear matter

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 fi...

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Autor principal: Dorso, Claudio Oscar
Otros Autores: Hernandez, E.S
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1984
Acceso en línea:Registro en Scopus
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Registro en la Biblioteca Digital
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100 1 |a Dorso, Claudio Oscar 
245 1 0 |a Fast-phonon induced broadening of single-particle lines in excited nuclear matter 
260 |c 1984 
270 1 0 |m Dorso, C.O.; Departamento de Física, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina 
504 |a Mukamel, S., Smilansky, U., Gross, D.H.E., Mohring, K., Sobel, M.J., (1981) Nucl. Phys., 366 A, p. 339 
504 |a Takigawa, N., Niita, K., Okuhara, Y., Yoshida, S., (1981) Nucl. Phys., 371 A, p. 130 
504 |a Niita, K., Takigawa, N., (1983) Nucl. Phys., 397 A, p. 141 
504 |a Gross, D.H.E., Mohring, K., Mukamel, S., Smilansky, U., Sobel, M.J., (1982) Nucl. Phys., 378 A, p. 375 
504 |a Wambach, J., Mishra, V.K., Chu-Hsia, (1982) Nucl. Phys., 380 A, p. 285 
504 |a Hernández, E.S., Dorso, C.O., Phys. Rev. C 
504 |a Nörenberg, W., Weidenmüller, H.A., (1976) Lecture Notes in Physics, Vol. 5, , Springer, Berlin 
504 |a Moretto, L.G., Schmitt, R.P., (1981) Rep. Prog. Phys., 44, p. 533 
504 |a Dorso, C.O., Hernández, E.S., (1982) Phys. Rev. C, 26, p. 528 
504 |a Hernández, E.S., Solari, H.G., (1983) Nucl. Phys., 397 A, p. 115 
504 |a Broglia, R., (1982) Nuclear Theory 1981, Proceedings of the Santa Barbara Conference, p. 93. , edited by, G. Z. Bertsch, World Scientific, Singapore 
504 |a Bohr, A., Mottelson, B., (1969) Nuclear Structure, 1. , Benjamin, New York 
504 |a Blaizot, J.P., Friman, B.L., (1981) Nucl. Phys., 372 A, p. 69 
504 |a Collins, M.T., Griffin, J.J., Mean free path of nucleons in a Fermi gas at finite temperature (1980) Nuclear Physics A, 348 A, p. 63 
506 |2 openaire  |e Política editorial 
520 3 |a 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.  |l eng 
593 |a Departamento de Física, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina 
593 |a Consejo Nacional de Investigaciones Cientificas Y Técnicas, Argentina 
700 1 |a Hernandez, E.S. 
773 0 |d 1984  |g v. 29  |h pp. 1523-1529  |k n. 4  |x 05562813  |w (AR-BaUEN)CENRE-385  |t Physical Review C 
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