Published October 1993 | Version v1
Journal article Metadata-only

Measurement of the resonance at ER=1422 keV in 36Ar(p,γ)37K

Creators

  • 1. Institut fuer Experimentalphysik III, Ruhr Universitaet Bochum (Germany)
  • 2. Institut fuer Kernphysik III, Kernforschungszentrum Karlsruhe (Germany)
  • 3. Physik-Department der Technischen Universitaet Muenchen, D-8046 Garching (Germany)
  • 4. University of Notre Dame, Notre Dame, Indiana 46556 (United States)

Description

A new resonance at ER=1422 keV has been found in the reaction 36Ar(p,γ)37K. From its measured resonance strength of ωγ=(6.0±1.5)x10-4 eV the proton partial width Γp can be calculated. Our data suggest a value of Γγ/Γp∼40 for the ratio of γ to proton partial width for the corresponding state at Ex=3241 keV in 37K. We find that the corrected distribution of Gamow-Teller strength below the isobaric analog state as obtained from the β-delayed proton decay of 37Ca is in agreement with the results inferred from the 37Cl(p,n)37Ar reaction

Additional details

Publishing Information

Journal Title
Physical Review. C, Nuclear Physics
Journal Volume
48
Journal Issue
4
Journal Page Range
p. R1479-R1483.
ISSN
0556-2813
CODEN
PRVCAN

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
25012601
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ARGON 36 TARGET; BETA DECAY; GAMOW-TELLER RULES; PHOTONS; POTASSIUM 37; PROTON REACTIONS; RESONANCE; WIDTH
Descriptors DEC
BARYON REACTIONS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BOSONS; DECAY; DIMENSIONS; ELEMENTARY PARTICLES; HADRON REACTIONS; ISOTOPES; LIGHT NUCLEI; MASSLESS PARTICLES; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; ODD-EVEN NUCLEI; POTASSIUM ISOTOPES; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; TARGETS