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Abstract:

Ta174 has been studied through the Tm169(9Be,4n) fusion-evaporation reaction in the energy range E(9Be)=40-65 MeV. γ- and x-ray in-beam and activity singles spectra, γ-γ-t coincidences, and angular-distribution measurements were performed. Four rotational structures have been found and interpreted on the basis of coupling systematics. Mixing ratio signs have been calculated using a semiclassical method and compared with the signs of the angular-distribution coefficients, in order to consolidate configuration assignments. ''Identical bands,'' i.e., bands with similar transition energies, have been found in neighboring odd and doubly-odd Ta171-174. This similarity is interpreted here as due to fortuitous compensations between different transverse and collective angular momenta and moments of inertia. © 1992 The American Physical Society.

Registro:

Documento: Artículo
Título:Rotational structures in Ta174 and ''identical bands'' in the normal deformation regime
Autor:Hojman, D.; Kreiner, A.J.; Davidson, M.
Filiación:Departamento de Física, Comisión Nacional de Energía Atómica, 1429 Buenos Aires, Argentina
Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Año:1992
Volumen:46
Número:4
Página de inicio:1203
Página de fin:1208
DOI: http://dx.doi.org/10.1103/PhysRevC.46.1203
Título revista:Physical Review C
ISSN:05562813
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v46_n4_p1203_Hojman

Referencias:

  • Kreiner, A.J., Digregorio, D.E., Fendrik, A.J., Davidson, J., Davidson, M., (1984) Phys. Rev. C, 29, p. R1572
  • Kreiner, A.J., Digregorio, D.E., Fendrik, A.J., Davidson, J., Davidson, M., (1985) Nucl. Phys., 432 A, p. 451
  • Kreiner, A.J., Davidson, J., Davidson, M., Thieberger, P., Warburton, E.K., André, S., Genevey, J., (1988) Nucl. Phys., 489 A, p. 525
  • Kreiner, A.J., Davidson, J., Davidson, M., Thieberger, P., Warburton, E.K., (1990) Phys. Rev. C, 42, p. 878
  • Kreiner, A.J., Davidson, J., Davidson, M., Abriola, D., Pomar, C., Thieberger, P., (1987) Phys. Rev. C, 36, p. 2309
  • Kreiner, A.J., Davidson, J., Davidson, M., Abriola, D., Pomar, C., Thieberger, P., (1988) Phys. Rev. C, 37, p. 1338 E
  • Santos, D., Kreiner, A.J., Davidson, J., Davidson, M., Debray, M., Hojman, D., Falcone, G., (1989) Phys. Rev. C, 39, p. 902
  • Kreiner, A.J., Hojman, D., Davidson, J., Davidson, M., Debray, M., Falcone, G., Santos, D., Xu, N., (1988) Phys. Lett. B, 215, p. 629
  • Bacelar, J.C., Chapman, R., Leslie, J.R., Lisle, J.C., Mo, J.N., Paul, E., Simcock, A., Walker, P.M., (1985) Nucl. Phys., 442 A, p. 547
  • Hojman, D., Kreiner, A.J., Davidson, M., Davidson, J., Debray, M., Cybulska, E.W., Pascholati, P., Seale, W.A., (1990) Proceedings of the XII Workshop on Nuclear Physics, Cataratas del Iguazú, Argentina, 1989, p. 360. , edited by, M. C. Cambiaggio, A. J. Kreiner, E. Ventura, World Scientific, Singapore
  • (1992) Phys. Rev. C, 45, p. 90
  • Kreiner, A.J., (1988) Proceedings of the International Conference on Contemporary Topics in Nuclear Structure Physics, Cocoyoc, México, 1988, p. 521. , edited by, R. F. Casten, A. Frank, M. Moshinsky, S. Pittel, World Scientific, Singapore
  • Hultberg, S., Rezanka, I., Ryde, H., (1973) Nucl. Phys., 205 A, p. 321
  • Walker, P.M., Dracoulis, G.D., Johnston, A., Leigh, J.R., Slocombe, M.G., Wright, I.F., (1978) J. Phys. G, 4, p. 1655
  • Foin, C., Lindblad, Th., Skanberg, B., Ryde, H., (1972) Nucl. Phys., 195 A, p. 465
  • Cardoso, M.H., Klieb, L., Goudsmit, P.F.A., Konijn, J., (1975) Z. Phys. A, 272, p. 13
  • Kreiner, A.J., Hojman, D., (1987) Phys. Rev. C, 36, p. R2173
  • Kreiner, A.J., Hojman, D., (1987) Proceedings of the Tenth Oaxtepec Symposium on Nuclear Physics, Oaxtepec, Morelos, México, 1987, p. 171. , edited by, A. Menchaca-Rocha, Universidad Nacional Autónoma de México
  • Dönau, F., Frauendorf, S., (1982) Proceedings of the Conference on High Angular Momentum Properties of Nuclei, Oak Ridge, TN, 1982, p. 143. , edited by, N. Johnson, Harwood, Academic, Chur, Switzerland
  • Kreiner, A.J., (1988) Phys. Rev. C, 38, p. R2486
  • A. J. Kreiner, in Proceedings of the XII Workshop on Nuclear Physics [8], p. 137; Hojman, D., ; Kreiner, A.J., (1990) Nucl. Phys., 520 A, p. 225c
  • Kreiner, A.J., Vanin, V.R., Beck, F.A., Bourgeois, Ch., Byrski, Th., Curien, D., Duch e hat_ne, G., Vivien, J.P., (1989) Phys. Rev. C, 40, p. R487
  • Bengtsson, R., Frauendorf, S., (1979) Nucl. Phys., 327 A, p. 139
  • Kreiner, A.J., Proceedings of the Symposium on High-Spin Physics with 4pi Arrays, Strasbourg, France, 1991, AIP Conf. Proc., , (AIP, New York, in press)

Citas:

---------- APA ----------
Hojman, D., Kreiner, A.J. & Davidson, M. (1992) . Rotational structures in Ta174 and ''identical bands'' in the normal deformation regime. Physical Review C, 46(4), 1203-1208.
http://dx.doi.org/10.1103/PhysRevC.46.1203
---------- CHICAGO ----------
Hojman, D., Kreiner, A.J., Davidson, M. "Rotational structures in Ta174 and ''identical bands'' in the normal deformation regime" . Physical Review C 46, no. 4 (1992) : 1203-1208.
http://dx.doi.org/10.1103/PhysRevC.46.1203
---------- MLA ----------
Hojman, D., Kreiner, A.J., Davidson, M. "Rotational structures in Ta174 and ''identical bands'' in the normal deformation regime" . Physical Review C, vol. 46, no. 4, 1992, pp. 1203-1208.
http://dx.doi.org/10.1103/PhysRevC.46.1203
---------- VANCOUVER ----------
Hojman, D., Kreiner, A.J., Davidson, M. Rotational structures in Ta174 and ''identical bands'' in the normal deformation regime. 1992;46(4):1203-1208.
http://dx.doi.org/10.1103/PhysRevC.46.1203