Published September 2003 | Version v1
Journal article Metadata-only

Multiple Coulomb excitation experiment of 66Zn

Creators

  • 1. Japan Atomic Energy Research Institute, Tokai, 319-1195, Ibaraki (Japan)
  • 2. Graduate School of Science and Engineering, Ibaraki University, Bunkyo 2-1-1, Mito, 310-8512, Ibaraki (Japan)
  • 3. Heavy Ion Laboratory, Warsaw University, Pasteura 5a, 02-093, Warszawa (Poland)
  • 4. Chiba Institute of Technology, Narashino, 275-0023, Chiba (Japan)
  • 5. Kyushu University, Hakozaki, 812-8581, Fukuoka (Japan)
  • 6. Chiba University, Inage-ku, 263-8522, Chiba (Japan)

Description

A Coulomb excitation experiment was carried out with a 66Zn beam bombarding a natPb target. Four E2 matrix elements and the quadrupole moment of the 21+ state were derived with the least-squares search code GOSIA. According to the B(E2) values, the ground band can be interpreted as a quasirotational band. It was found that the 21+ level has a positive quadrupole moment, which may be interpreted as a soft triaxial deformation. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epja/i2003-10063-9

Additional details

Identifiers

DOI
10.1140/epja/i2003-10063-9;

Publishing Information

Journal Title
European Physical Journal. A
Journal Volume
18
Journal Issue
1
Journal Page Range
p. 87-92
ISSN
1434-6001

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
34084370
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ANGULAR CORRELATION; BRANCHING RATIO; COULOMB EXCITATION; DE-EXCITATION; E2-TRANSITIONS; ENERGY SPECTRA; EXPERIMENTAL DATA; GAMMA SPECTRA; HEAVY ION REACTIONS; INELASTIC SCATTERING; LEAD 208 TARGET; LIFETIME; M1-TRANSITIONS; MATRIX ELEMENTS; MIXING RATIO; NUCLEAR ELECTRIC MOMENTS; QUADRUPOLE MOMENTS; ROTATIONAL STATES; STRENGTH FUNCTIONS; ZINC 66
Descriptors DEC
CORRELATIONS; DATA; ELECTRIC MOMENTS; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; EXCITATION; EXCITED STATES; FUNCTIONS; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; MULTIPOLE TRANSITIONS; NUCLEAR PROPERTIES; NUCLEAR REACTIONS; NUCLEI; NUMERICAL DATA; SCATTERING; SPECTRA; STABLE ISOTOPES; TARGETS; ZINC ISOTOPES