Published September 1993
| Version v1
Journal article
First observation of high spin states in 90Tc
Creators
- 1. China Inst. of Atomic Energy, Beijing, BJ (China)
Description
High spin states in 90Tc have been studied via the 58Ni (35Cl, 2 pn) 90Tc reaction at beam energy of 124 meV. Twenty-six new γ-rays were observed, a new level scheme was established and spins were assigned. Two band-like structures were established up to about 20 h with an excitation energy of 6-7 MeV. The band (B) shows collective characteristic at high spin. We suggest it to be of a quasi-particle configuration πg9/2xνf5/2. (orig.)
Additional details
Publishing Information
- Journal Title
- Zeitschrift fuer Physik. A, Hadrons and Nuclei
- Journal Volume
- 346
- Journal Issue
- 3
- Journal Page Range
- p. 183-185.
- ISSN
- 0939-7922
- CODEN
- ZPAHEX
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 25004294
- 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
- ANGULAR CORRELATION; CHLORINE 35 REACTIONS; COLLECTIVE MODEL; DE-EXCITATION; ENERGY SPECTRA; EXPERIMENTAL DATA; E2-TRANSITIONS; GAMMA CASCADES; GAMMA RADIATION; GAMMA SPECTRA; HEAVY ION FUSION REACTIONS; HIGH SPIN STATES; MEV RANGE 100-1000; NEUTRONS; NICKEL 58 TARGET; NUCLEAR STRUCTURE; PARITY; PHOTONS; PROTONS; QUASI PARTICLES; ROTATIONAL STATES; SPIN; TECHNETIUM 90
- Descriptors DEC
- ANGULAR MOMENTUM; BARYONS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BOSONS; CATIONS; CHARGED PARTICLES; CORRELATIONS; DATA; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EXCITED STATES; FERMIONS; HADRONS; HEAVY ION REACTIONS; HYDROGEN IONS 1 PLUS; INFORMATION; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; IONS; ISOTOPES; MASSLESS PARTICLES; MATHEMATICAL MODELS; MEV RANGE; MULTIPOLE TRANSITIONS; NUCLEAR CASCADES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUCLEOSYNTHESIS; NUMERICAL DATA; ODD-ODD NUCLEI; PARTICLE PROPERTIES; RADIATIONS; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SPECTRA; SYNTHESIS; TARGETS; TECHNETIUM ISOTOPES