Published June 2005
| Version v1
Journal article
Measurement of the breakup cross sections in 6He + 9Be reaction at 25 MeV/nucleon
Creators
- 1. Beijing Univ., Beijing (China). School of Physics and DOE Key Laboratory of Heavy Ion Physics
- 2. RIKEN, Wako (Japan)
Description
The breakup reaction cross sections were measured for the reaction of 6He at 25 MeV/nucleon from 9Be target with intensity of 105 pps. By fitting the energy spectra of breakup α particles with Gaussian functions, the angular distribution of differential cross sections in the laboratory system has been extracted and compared with the Serber model calculations. The good agreement between the calculation and the experimental data favours a dominant configuration of the 4He core plus valence neutrons for the structure of 6He. (author)
Additional details
Publishing Information
- Journal Title
- Chinese Physics Letters
- Journal Volume
- 22
- Journal Issue
- 6
- Journal Page Range
- p. 1370-1373
- ISSN
- 0256-307X
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 36114521
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ALPHA PARTICLES; ANGULAR DISTRIBUTION; BERYLLIUM 9 TARGET; BREAKUP REACTIONS; DIFFERENTIAL CROSS SECTIONS; ENERGY SPECTRA; EXPERIMENTAL DATA; GAUSS FUNCTION; GOLDBERGER MODEL; HELIUM 4; HELIUM 6 REACTIONS; NEUTRONS; NUCLEAR STRUCTURE
- Descriptors DEC
- BARYONS; CHARGED PARTICLES; CROSS SECTIONS; DATA; DISTRIBUTION; ELEMENTARY PARTICLES; EVEN-EVEN NUCLEI; FERMIONS; FUNCTIONS; HADRONS; HEAVY ION REACTIONS; HELIUM ISOTOPES; INFORMATION; IONIZING RADIATIONS; ISOTOPES; LIGHT NUCLEI; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUMERICAL DATA; RADIATIONS; SPECTRA; STABLE ISOTOPES; TARGETS
Optional Information
- Notes
- 4 figs., 7 refs.