Signatures of criticality in the evolution of the nuclear ground-state shapes across the N× Z
plane are discussed. Attention is paid to specific data indicating sudden structural changes …

The IBA-1 is reviewed with particular emphasis on the symmetry structure that arises
naturally from its inherently algebraic approach. The formulation of the model, in both its …

The interacting boson model was introduced in 1974 as an attempt to describe collective
properties of nuclei in a unified way. Since 1974, the model has been the subject of many …

Interacting Boson Model of Collective Nuclear States II. The Rotational Limit A. ARIMA Recently
we have proposed [l] a unified d Page 1 ANNALS OF PHYSICS 111, 201-238 (1978) Interacting …

We discuss a third limit of the interacting boson model. We show that this limit is associated
with the group O (6) of orthogonal transformations in six dimensions. We derive, within the …

We present an approximation scheme for calculating spectra in heavy even-even nuclei. In
this scheme, we first truncate the large shell model space and then map the truncated space …

Unique in scope and treatment, Theory of Atomic Nuclei, Quasi-particle and Phonons gives
a microscopic description of the structure of complex nuclei at low and intermediate …

The interacting boson-fermion model has become in recent years the standard model for the
description of atomic nuclei with an odd number of protons and/or neutrons. This book …

Background: Direct determination of the neutrino mass through double-β decay is at the
present time one of the most important areas of experimental and theoretical research in …

applications to the structure of atomic nuclei. The author systematically develops these
models from the elementary level, through an introduction to tensor algebra, to the use of …