Browsing by Author "Frank, A."

Now showing items 1-2 of 2

Phase transitions and critical points in the rare-earth region

García Ramos, José Enrique; Arias Carrasco, José Miguel; Barea, José; Frank, A. (American Physical Society, 2003-08-15)

A systematic study of isotope chains in the rare–earth region is presented. For the chains 144−154 60Nd, 146−160 62Sm, 148−162 64Gd, and 150−166 66Dy, energy levels, E2 transition rates, and two– neutron separation ...
The U(5)–O(6) transition in the Interacting Boson Model and the E(5) critical point symmetry

Arias Carrasco, José Miguel; Alonso Alonso, Clara Eugenia; Vitturi, A.; García Ramos, José Enrique; Dukelsky, J.; Frank, A. (American Physical Society, 2003-10-24)

The relation of the recently proposed E(5) critical point symmetry with the interacting boson model is investigated. The large-N limit of the interacting boson model at the critical point in the transition from U(5) to ...

Now showing items 1-2 of 2

Phase transitions and critical points in the rare-earth region

García Ramos, José Enrique; Arias Carrasco, José Miguel; Barea, José; Frank, A. (American Physical Society, 2003-08-15)

A systematic study of isotope chains in the rare–earth region is presented. For the chains 144−154 60Nd, 146−160 62Sm, 148−162 64Gd, and 150−166 66Dy, energy levels, E2 transition rates, and two– neutron separation ...
The U(5)–O(6) transition in the Interacting Boson Model and the E(5) critical point symmetry

Arias Carrasco, José Miguel; Alonso Alonso, Clara Eugenia; Vitturi, A.; García Ramos, José Enrique; Dukelsky, J.; Frank, A. (American Physical Society, 2003-10-24)

The relation of the recently proposed E(5) critical point symmetry with the interacting boson model is investigated. The large-N limit of the interacting boson model at the critical point in the transition from U(5) to ...