Published 1986 | Version v1
Report Metadata-only

The effect of triaxiality and γ softness on the structure of the Re-Os nuclei

Creators

  • 1. Kernforschungsanlage Juelich GmbH (Germany, F.R.). Inst. fuer Kernphysik
  • 2. Hahn-Meitner-Institut Berlin GmbH (Germany, F.R.)
  • 3. Niels Bohr Inst., Copenhagen (Denmark)

Description

Experimental information about triaxial and soft shapes for the Os nuclei has been presented. It comprises the observation of low-lying and staggering γ bands, signature splitting in bands involving i13/2 quasi neutrons, the crossing of the positive-parity yrast band by a negative-parity sequence and high-spin K isomers with extremly small K hindrance factors. Considering all the evidence it may be concluded that the Os nuclei have γ deformations between γ ∼ -100 and ∼ -200 and that they are γ soft. 43 refs., 14 figs. (author)

Part of:
Proceedings of 21. winter school on physics, Zakopane, Poland, 7-13 April 1986

Additional details

Publishing Information

Imprint Title
Proceedings of 21. winter school on physics, Zakopane, Poland, 7-13 April, 1986
Imprint Pagination
373 p.
Journal Page Range
p. 74-99.
Report number
INP--1344/PS

Conference

Title
21. Winter school on physics.
Dates
7-13 Apr 1986.
Place
Zakopane (Poland).

INIS

Country of Publication
Poland
Country of Input or Organization
Poland
INIS RN
21042141
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ENERGY LEVELS; EXPERIMENTAL DATA; GAMMA SPECTRA; HIGH SPIN STATES; ISOMERIC NUCLEI; NUCLEAR DEFORMATION; OSMIUM ISOTOPES; OSMIUM 180; RHENIUM ISOTOPES; SHAPE; YRAST STATES
Descriptors DEC
BETA DECAY RADIOISOTOPES; DATA; DEFORMATION; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; INFORMATION; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; ISOTOPES; MINUTES LIVING RADIOISOTOPES; NUCLEI; NUMERICAL DATA; RADIOISOTOPES; SPECTRA

Optional Information