Published August 29, 1994 | Version v1
Journal article Metadata-only

Particle-type states in 137Ba

Creators

  • 1. Department of Physics, Faculty of Science, University of Zagreb, Zagreb (Croatia)
  • 2. Nuclear Research Center of the Latvian Academy of Sciences, LV-2169 Salaspils-1 (Latvia)

Description

The study of the 137Ba level scheme has been extended in the framework of the interacting boson-fermion model. Two categories of negative-parity states up to excitation energies of 5 MeV were found. One is associated with the h11/2 hole-type family and another with the particle-type configurations placed above the N=82 boson core. The calculated SU(5) energy spectrum as well as cumulative (d, p) cross sections are in good agreement with experimental data. ((orig.))

Additional details

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
576
Journal Issue
2
Journal Page Range
p. 205-214.
ISSN
0375-9474
CODEN
NUPABL

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
26013029
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
BARIUM 136 TARGET; BARIUM 137; BOSONS; DEUTERON REACTIONS; DIFFERENTIAL CROSS SECTIONS; ENERGY SPECTRA; EXCITED STATES; E1-TRANSITIONS; E2-TRANSITIONS; FERMIONS; HIGH SPIN STATES; INTERACTING BOSON MODEL; MULTIPOLE TRANSITIONS; M1-TRANSITIONS; NEUTRON TRANSFER; NUCLEAR STRUCTURE; ONE-NUCLEON TRANSFER REACTIONS; PROTONS; ROTATIONAL STATES; SPECTROSCOPIC FACTORS; STRENGTH FUNCTIONS; SU-5 GROUPS; THEORETICAL DATA; WAVE FUNCTIONS
Descriptors DEC
BARIUM ISOTOPES; BARYONS; CATIONS; CHARGED PARTICLES; CROSS SECTIONS; DATA; DIRECT REACTIONS; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; EVEN-ODD NUCLEI; FUNCTIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INFORMATION; INTERMEDIATE MASS NUCLEI; IONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LIE GROUPS; MATHEMATICAL MODELS; MINUTES LIVING RADIOISOTOPES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUMERICAL DATA; RADIOISOTOPES; SHELL MODELS; SPECTRA; STABLE ISOTOPES; SU GROUPS; SYMMETRY GROUPS; TARGETS; TRANSFER REACTIONS