Published 2000 | Version v1
Book Metadata-only

Excitation and decay of spin-isospin modes in charge-exchange reactions

Creators

  • 1. Osaka Univ., Research Center for Nuclear Physics, Ibaraki, Osaka (Japan)
  • 2. Konan Univ., Kobe, Hyogo (Japan)
  • 3. Osaka Univ., Dept. of Physics, Toyonaka, Osaka (Japan)
  • 4. Kernfysisch Versneller Instituut, Groningen (Netherlands)
  • 5. University of Michigan, Dept. of Physics, Ann Arbor, MI (United States)

Description

Proton decay from the spin-dipole resonance (SDR) at Ex=21.1 MeV in 208Bi has been studied in the 208Pb(3He,t)208Bi reaction at E(3He)=450 MeV. Protons emitted due to the decay of the SDR were measured in solid-state detectors in coincidence with tritons detected with the spectrometer 'Grand Raiden'. The total and partial branching ratios for proton decay from the SDR to the residual neutron-hole states in 207Pb have been measured. The deduced escape widths are found to be in good agreement with the results from theoretical calculations. (author)

Part of:
Quasiparticle and phonon excitations in nuclei. Soloviev 99

Additional details

Publishing Information

Publisher
World Scientific Publishing Co. Pte. Ltd.
Imprint Place
Singapore (Singapore)
ISBN
981-02-4301-4
Imprint Title
Quasiparticle and phonon excitations in nuclei. Soloviev 99
Imprint Pagination
335 p.
Journal Page Range
p. 78-85

Conference

Title
International symposium on quasiparticle and phonon excitations in nuclei. Soloviev 99
Dates
4-7 Dec 1999
Place
Wako, Saitama (Japan)

INIS

Country of Publication
Singapore
Country of Input or Organization
Japan
INIS RN
33053781
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BISMUTH 208; BRANCHING RATIO; CHARGE EXCHANGE; GAMOW-TELLER RULES; HELIUM 3 BEAMS; ISOVECTORS; LEAD 208 TARGET; PROTON-EMISSION DECAY; RANDOM PHASE APPROXIMATION; SPIN FLIP
Descriptors DEC
BEAMS; BETA DECAY RADIOISOTOPES; BISMUTH ISOTOPES; DECAY; ELECTRON CAPTURE RADIOISOTOPES; HEAVY NUCLEI; ION BEAMS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; NUCLEAR DECAY; NUCLEI; ODD-ODD NUCLEI; RADIOISOTOPES; TARGETS; TENSORS; VECTORS; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
11 refs., 4 figs., 1 tab.