Published September 27, 1976 | Version v1
Journal article Metadata-only

Observation of a low-energy octupole resonance in medium-mass nuclei

Creators

  • 1. Cyclotron Institute and Physics Department, Texas A and M University, College Station, Texas 77843

Description

A giant-resonance-like structure at E/sub exc/approx.32/A1/3 MeV is observed in (α,α') spectra in nuclei from 90Zr to 154Sm. Analysis of the angular distributions leads to an assignment of J/sup pi/=3- and an energy-weighted sum-rule strength is found at approx.32/A1/3 MeV; the remainder occurs in low-lying 3- states

Additional details

Identifiers

DOI
10.1103/physrevlett.37.816;

Publishing Information

Journal Title
Physical Review Letters
Journal Volume
37
Journal Issue
13
Series
Phys. Rev. Lett.
Journal Page Range
816-819
ISSN
0031-9007

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
8289060
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ALPHA REACTIONS; ANGULAR DISTRIBUTION; GIANT RESONANCE; INELASTIC SCATTERING; MEV RANGE 10-100; MEV RANGE 100-1000; OPTICAL MODELS; RANDOM PHASE APPROXIMATION; SAMARIUM 148; SAMARIUM 148 TARGET; SUM RULES
Descriptors DEC
DISTRIBUTION; ENERGY RANGE; EQUATIONS; EVEN-EVEN NUCLEI; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR REACTIONS; NUCLEI; RARE EARTH NUCLEI; RESONANCE; SAMARIUM ISOTOPES; SCATTERING; STABLE ISOTOPES; TARGETS

Optional Information

Notes
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