|
|
Docu-menta >
Energía >
Artículos de Energía >
Por favor, use este identificador para citar o enlazar este ítem:
http://documenta.ciemat.es/handle/123456789/2408
|
| Título : | Pronounced shape change induced by quasiparticle alignment |
| Autor : | Algora, A.
de Angelis, G.
Brandolini, F.
Wyss, R.
Gadea, A.
Farnea, E.
Gelletly, W.
Lunardi, S.
Bazzacco, D.
Fahlander, C.
Aprahamian, A.
Becker, F.
Bizzetti, P.G.
Bizzetti-Sona, A.
de Acuña, D.
De Poli, M.
Eberth, J.
Foltescu, D.
Lenzi, S.M.
Martinez, T.
Napoli, D.R.
Pavan, P.
Petrache, C.M.
Rossi Alvarez, C
Rudolph, D.
Rubio, B.
Skoda, S.
Spolaore, P.
Menegazzo, R.
Thomas, H.G.
Ur, C.A. |
| Palabras clave : | Nuclear structure
Shape coexistence
QP alignment
Band crossing |
| Fecha de publicación : | 11-feb-2000 |
| Editorial : | The American Physical Society |
| Citación : | 10.1103/PhysRevC.61.031303 |
| Resumen : | Mean lifetimes of high-spin states of 74Kr have been determined using the Doppler-shift attenuation method. The high-spin states were studied using the 40Ca(40Ca,a2p) reaction at a beam energy of 160 MeV with the GASP g -ray spectrometer. The ground-state band and negative parity side band show the presence of three different configurations in terms of transitional quadrupole deformations. A dramatic shape change was found along the ground-state band after the S-band crossing. The deduced quadrupole deformation changes are well reproduced by cranked Woods-Saxon Strutinsky calculations |
| URI : | http://documenta.ciemat.es/handle/123456789/2408 |
| ISSN : | 0556-2813 |
| Aparece en las colecciones: | Artículos de Energía
|
Los ítems de Docu-menta están protegidos por una Licencia Creative Commons, con derechos reservados. 
|
