Spontaneous symmetry breaking in rotating nuclei

S Frauendorf - Reviews of Modern Physics, 2001 - APS
The concept of spontaneous symmetry breaking is applied to the rotating mean field of
nuclei. The description is based on the tilted-axis cranking model, which takes into account …

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 …

Large arrays of escape suppressed spectrometers for nuclear structure experiments

CW Beausang, J Simpson - Journal of Physics G: Nuclear and …, 1996 - iopscience.iop.org
The design and performance of large arrays of escape suppressed germanium
spectrometers is described. These arrays have revolutionized the-ray spectroscopic study of …

Gradual loss of collectivity in rotational bands in the A∼ 110 (Z⩾ 50, N∼ 60) mass region

AV Afanasjev, I Ragnarsson - Nuclear Physics A, 1995 - Elsevier
One of the most interesting features of rotating nuclei is the possibility to study how specific
configurations, which show up as collective rotational bands at intermediate spin values …

Tilted axis rotation, candidates for chiral bands, and wobbling motion in Nd

CM Petrache, S Frauendorf, M Matsuzaki… - Physical Review C …, 2012 - APS
High-spin states in 138 Nd were investigated using the reaction 94 Zr (48 Ca, 4 n), detecting
coincident γ rays with the gasp spectrometer. A rich level scheme was constructed including …

Smooth Termination of Rotational Bands in : Evidence for a Loss of Collectivity

CE Svensson, C Baktash, GC Ball, JA Cameron… - Physical review …, 1998 - APS
Two sets of strongly coupled rotational bands have been identified in 62 Zn. These bands
have been observed up to the terminating states of their respective configurations. Lifetime …

Deformations and magnetic rotations in the nucleus

DA Torres, F Cristancho, LL Andersson… - Physical Review C …, 2008 - APS
Data from three experiments using the heavy-ion fusion evaporation-reaction 36 Ar+ 28 Si
have been combined to study high-spin states in the residual nucleus Ni 60, which is …

The coexistence of the intruder vi132, superdeformed and terminating bands in the A∼ 135 mass region

AV Afanasjev, I Ragnarsson - Nuclear Physics A, 1996 - Elsevier
The configuration-dependent shell-correction approach with the cranked Nilsson potential is
employed for a systematic investigation of the high-spin spectra of the nuclei in the A∼ 135 …

High resolution gamma-ray spectroscopy and the fascinating angular momentum realm of the atomic nucleus

MA Riley, J Simpson, ES Paul - Physica scripta, 2016 - iopscience.iop.org
Abstract In 1974 Aage Bohr and Ben Mottelson predicted the different'phases' that may be
expected in deformed nuclei as a function of increasing angular momentum and excitation …

Band termination and second backbending in Cr

SM Lenzi, CA Ur, DR Napoli, MA Nagarajan… - Physical Review C, 1997 - APS
High-spin states in 50 Cr have been investigated with the reaction 24 Mg (32 S, α 2 p) at 130
MeV bombarding energy, using the 4 π GASP γ-ray array plus the 4 π charged-particle …