The dependence of the scissors mode on the deformation in the Ce140-150 isotopes
Küçük Resim Yok
Tarih
2002
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iop Publishing Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, using a rotational invariant microscopic model which is free from any adjustable parameter in the random phase approximation, the total M1 transition intensities of the 1(+) levels arising from the scissors mode for the Ce isotopes up to 4 MeV have been calculated and their dependence on the square of the deformation parameter delta(2) has been investigated. In the Ce isotopes, the dependence of the total B(M I) transition on delta(2) is linear as in the case of Nd and Sm isotopes. The separation of the rotational branch from the 1(+) states causes the fragmentation of the scissors mode and the collectivization of low-lying states.
Açıklama
Anahtar Kelimeler
Kaynak
Journal of Physics G-Nuclear and Particle Physics
WoS Q Değeri
Q3
Scopus Q Değeri
Cilt
28
Sayı
3
