Analytical description of collective observables incorporating saturation phenomena
- 1 January 1990
- journal article
- Published by IOP Publishing in Journal of Physics G: Nuclear and Particle Physics
- Vol. 16 (1) , L7-L12
- https://doi.org/10.1088/0954-3899/16/1/002
Abstract
Phenomenological calculations based upon the Npi Nnu scheme for around 50 nuclei in the A=150 region are carried out. The calculations use a total of only eight parameters. The saturation of level energies, B(E2; 01+ to 21+) values and calculated values of the integrated quadrupole proton-neutron interaction mod Spn mod are well reproduced.Keywords
This publication has 11 references indexed in Scilit:
- Transition probability, B(E2)↑, from the ground to the first-excited 2+ state of even-even nuclidesAtomic Data and Nuclear Data Tables, 1987
- Multi-nucleus IBA calculations in the NπNν schemeNuclear Physics A, 1985
- NpNn systematics in heavy nucleiNuclear Physics A, 1985
- A simple approach to nuclear transition regionsPhysics Letters B, 1985
- Quasi-bands in even-even nucleiAtomic Data and Nuclear Data Tables, 1984
- Predictions of the interacting boson approximation in a consistentframeworkPhysical Review C, 1983
- Revised Formulation of the Phenomenological Interacting Boson ApproximationPhysical Review Letters, 1982
- Relation between theShell Closure and the Onset of Deformation atPhysical Review Letters, 1981
- Conversion Electrons from (α,xn)Reactions on Sm Isotopes and Nuclear Structures of Gd NucleiJournal of the Physics Society Japan, 1968
- The uniform behaviour of electric quadrupole transition probabilities from first 2+ states in even-even nucleiPhysics Letters, 1962