Journal ArticleDOI
New symmetry in sd boson model of nuclei - group o(6)
Akito Arima,Francesco Iachello +1 more
Reads0
Chats0
TLDR
In this paper, it was shown that the group O(6) of orthogonal transformations in six dimensions may be useful in classifying nuclear spectra at the end of major shells.Abstract:
We suggest that, within the framework of the interacting-boson model, the group O(6) of orthogonal transformations in six dimensions may be useful in classifying nuclear spectra at the end of major shells. We derive analytic expressions for the energy levels and electromagnetic transition rates in this limit.read more
Citations
More filters
Journal ArticleDOI
Interacting boson model of collective nuclear states IV. The O(6) limit
TL;DR: In this paper, a third limit of the interacting boson model is discussed, and it is shown that this limit is associated with the group O(6) of orthogonal transformations in six dimensions.
Journal ArticleDOI
Nuclear Shell Model and Interacting Bosons
TL;DR: In this paper, the interacting boson model provides us with a unified phenomenological description of vibrational, rotational and transitional nuclei, and it has been shown that the model can provide a unified description of nuclei.
Book
The Interacting Boson Model
H Feshbach,Francesco Iachello +1 more
TL;DR: In this paper, the authors proposed a geometrical description of the shell structure of the nucleus with major closed shells at nucleon number 50, 82, 126, and 126.
Journal ArticleDOI
Interacting boson model of collective nuclear states III. The transition from SU(5) to SU(3)
TL;DR: In this paper, the authors studied the transition from the vibrational, SU(5), to the rotational limit of the interacting boson model and showed how this model can be used to calculate energies, electromagnetic transitions, multipole moments, nuclear radii, and two-nucleon transfer intensities in transitional nuclei.
Journal ArticleDOI
Dynamical supersymmetries in nuclei
TL;DR: A concrete example in which a supersymmetric structure is experimentally observed is shown in this article, where the supersymmetry is generated by $L = 0$ and $L= 2$ bosons together with $j=\frac{3}{2}$ fermions.
Related Papers (5)
Interacting boson model of collective states I. The vibrational limit
A. Arima,Francesco Iachello +1 more
Interacting boson model of collective nuclear states II. The rotational limit
Akito Arima,Francesco Iachello +1 more