Boson realizations of Lie algebras with applications to nuclear physics

A Klein, ER Marshalek - Reviews of modern physics, 1991 - APS
The concept of boson realization (or map**) of Lie algebras appeared first in nuclear
physics in 1962 as the idea of expanding bilinear forms in fermion creation and annihilation …

Termination of rotational bands: disappearance of quantum many-body collectivity

AV Afanasjev, DB Fossan, GJ Lane, I Ragnarsson - Physics reports, 1999 - Elsevier
One of the most interesting features of nuclei is the process by which specific configurations,
manifest as collective rotational bands at intermediate spin values, gradually lose their …

[LIBRO][B] Nuclear superfluidity: pairing in finite systems

DM Brink, RA Broglia - 2005 - library.oapen.org
Nuclear Superfluidity is a monograph devoted exclusively to pair correlations in nuclei. It
begins by exploring pair correlations in a variety of systems including superconductivity in …

Superdeformed rotational bands in the A∼ 140–150 mass region: A cranked relativistic mean field description

AV Afanasjev, J König, P Ring - Nuclear Physics A, 1996 - Elsevier
The cranked relativistic mean field approach is applied for a systematic investigation of
superdeformed rotational bands observed in the A∼ 140–150 mass region. The present …

Pairing fluctuations in rapidly rotating nuclei

YR Shimizu, JD Garrett, RA Broglia, M Gallardo… - Reviews of Modern …, 1989 - APS
Empirical evidence for the existence of pair fluctuations in rapidly rotating nuclei in
connection with the pair gap is reviewed. The quantities considered are single-particle …

Dam** of rotational motion

B Lauritzen, T Døssing, RA Broglia - Nuclear Physics A, 1986 - Elsevier
The dam** of rotational bands at high spin, based on few quasiparticle excitations, is
directly related to the spread in the associated rotational frequencies, which leads to an I …

Nuclear Structure and Decay Data for A= 167 Isobars

B Singh, J Chen - Nuclear Data Sheets, 2023 - Elsevier
Experimental nuclear spectroscopic data are compiled and evaluated for 17 known nuclides
of mass 167 (Sm, Eu, Gd, Tb, Dy, Ho, Er Tm, Yb, Lu, Hf, Ta, W, Re, Os, Ir, Pt), 23 years after …

Pairing correlations in bands

D Almehed, S Frauendorf, F Dönau - Physical Review C, 2001 - APS
The tilted axis cranking model is used in combination with the random phase approximation
and particle number projection to analyze the influence of dynamical pair correlations in the …

Bose–Einstein condensation of five clusters in Ne and supersolidity

S Ohkubo, J Takahashi, Y Yamanaka - The European Physical Journal …, 2025 - Springer
We show that the five α cluster states recently observed in 20 Ne, slightly above the five α
threshold energy, are Bose–Einstein condensates of five α clusters. The states are …

Moments of inertia for multiquasiparticle configurations

S Frauendorf, K Neergård, JA Sheikh, PM Walker - Physical Review C, 2000 - APS
Tilted-axis cranking calculations have been performed for multiquasiparticle states in well-
deformed A≈ 180 nuclei. In the limit of zero pairing, not only are the calculated moments of …