Navegar

Colección

Datos Estadísticas

Artículo

La versión final de este artículo es de uso interno. El editor solo permite incluir en el repositorio el artículo en su versión post-print. Por favor, si usted la posee enviela a
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

We analyze the symmetry-conserving-variational-dynamics and the time-dependent-generator-coordinate methods showing their equivalence for a large class of problems. The application to actual calculations involving the restoration of the rotational symmetry in nuclear dynamics is examined together with the Gaussian overlap hypothesis. It is shown that the range of validity of the combined approach is restricted to very weak symmetry breaking. The relative location of the method in the context of variational approximations to the dynamics is established as well as the various relations among different procedures. © 1985 The American Physical Society.

Registro:

Documento: Artículo
Título:Possibility of dynamical symmetry restoration in the Gaussian overlap approximation
Autor:Solari, H.G.; Hernandez, E.S.
Filiación:Departamento de Fisica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Año:1985
Volumen:32
Número:2
Página de inicio:462
Página de fin:470
DOI: http://dx.doi.org/10.1103/PhysRevC.32.462
Título revista:Physical Review C
ISSN:05562813
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v32_n2_p462_Solari

Referencias:

  • Bonche, P., Koonin, S., Negele, J.W., (1976) Phys. Rev. C, 13, p. 1226
  • Negele, J.W., (1982) Rev. Mod. Phys., 54, p. 913
  • Davies, K.T.R., Koonin, S.E., Strayer, M.R., (1982), Marmal Aid; Irvine, J., (1982) Comp. Phys. Commun., 26, p. 433
  • Flocard, H., (1982) Nucl. Phys., 387 A, p. C283
  • Gilmore, R., The classical limit of quantum nonspin systems (1979) Journal of Mathematical Physics, 20, p. 891
  • Kuratsuji, H., Suzuki, T., (1980) Phys. Lett., 92 B, p. 19
  • Reinhardt, P.G., (1979) J. Phys. G, 65, p. L91
  • Lichtner, P., Griffin, J.J., (1979) Phys. Rev. Lett., 37, p. 1521
  • Solari, H.G., Hernández, E.S., (1983) Phys. Rev. C, 28, p. 2472
  • Solari, H.G., Hernández, E.S., Z. Phys. A (to be published); Blaizot, J.P., Orland, H., (1981) Phys. Lett., 100 B, p. 195
  • Levit, S., (1980) Phys. Rev. C, 21, p. 1594
  • Suzuki, T., (1983) Nucl. Phys., 398 A, p. 557
  • Balian, R., Veneroni, M., (1984) Phys. Lett., 136 B, p. 301
  • Solari, H.G., ; Lamme, H.A., Boeker, E., (1968) Nucl. Phys., 111 A, p. 492
  • Faessler, A., Plastino, A., (1970) Z. Phys., 239, p. 73
  • Brink, D.M., Weiguny, A., (1968) Nucl. Phys., 120 A, p. 59
  • Brink, D.M., Weiguny, A., (1968) Phys. Lett, 26 B, p. 497
  • Reinhardt, H., Cusson, R.Y., Goeke, K., (1983) Nucl. Phys., 398 A, p. 141
  • Hernández, E.S., Solari, H.G., ; Hill, D.L., Wheeler, J.A., (1953) Phys. Rev., 89, p. 1102
  • Griffin, J.J., Wheeler, J.A., (1957) Phys. Rev., 108, p. 311
  • Flocard, H., Vautherin, D., (1976) Nucl. Phys., 264 A, p. 197
  • Marcos, S., Flocard, H., Heenen, P.H., (1983) Nucl. Phys., 410 A, p. 125
  • Barrett, R.F., Robson, B.A., Tobocman, W., (1983) Rev. Mod. Phys., 55, p. 155
  • Ring, P., Schuck, P., (1980) The Nuclear Many Body Problem, , Springer, Berlin
  • Flocard, H., Koonin, S.E., Weiss, M.S., (1978) Phys. Rev. C, 17, p. 1682
  • Rowe, D.J., Ryman, A., Rosensteel, G., (1980) Phys. Rev. A, 22, p. 2362
  • H. G. Solari, Ph.D. thesis, University of Buenos Aires, 1984 (unpublished); Peierls, R.E., Yoccoz, S., (1957) Proc. Phys. Soc. London, 70 A, p. 381
  • Bohr, A., Mottelson, B., (1969) Nuclear Structure, , Benjamin, Reading, Mass
  • Gilmore, R., (1974) Lie Groups, Lie Algebras and Some of Their Applications, , Wiley, New York
  • Hamermesh, M., (1964) Group Theory, , Addison-Wesley, Reading, Mass

Citas:

---------- APA ----------
Solari, H.G. & Hernandez, E.S. (1985) . Possibility of dynamical symmetry restoration in the Gaussian overlap approximation. Physical Review C, 32(2), 462-470.
http://dx.doi.org/10.1103/PhysRevC.32.462
---------- CHICAGO ----------
Solari, H.G., Hernandez, E.S. "Possibility of dynamical symmetry restoration in the Gaussian overlap approximation" . Physical Review C 32, no. 2 (1985) : 462-470.
http://dx.doi.org/10.1103/PhysRevC.32.462
---------- MLA ----------
Solari, H.G., Hernandez, E.S. "Possibility of dynamical symmetry restoration in the Gaussian overlap approximation" . Physical Review C, vol. 32, no. 2, 1985, pp. 462-470.
http://dx.doi.org/10.1103/PhysRevC.32.462
---------- VANCOUVER ----------
Solari, H.G., Hernandez, E.S. Possibility of dynamical symmetry restoration in the Gaussian overlap approximation. 1985;32(2):462-470.
http://dx.doi.org/10.1103/PhysRevC.32.462