The Structure of the Neutron-Rich Nd Isotopes in the IBM

Autor: Jinyu Zhang, Gui-Lu Long, En-Guang Zhao, Shengjiang Zhu, Yu-xin Liu
Rok vydání: 1998
Předmět:
Zdroj: Communications in Theoretical Physics. 29:65-72
ISSN: 0253-6102
Popis: The spectra and E2 transition properties of Nd146-156 isotopes are studied in the interacting boson model in the light of new experimental data. It is found that Nd146-150 are in the transition from the vibrational limit to the rotational limit. From Nd-152 onward, the isotopes are nearly perfect rotors. Possible deformation saturation is discussed in the interacting boson model.
Databáze: OpenAIRE