Published May 29, 1995 | Version v1
Journal article Metadata-only

Measurement of fusion cross section with neutron halo nuclei

Creators

  • 1. Institute of Physical and Chemical Research, Wako, Saitama (Japan)
  • 2. Department of Physics, University of Tokyo, 7-3-1 Hongo, Bunkyo, Tokyo 113 (Japan)
  • 3. Institute for Nuclear Study, University of Tokyo (INS), 3-2-1 Midori-cho, Tanashi, Tokyo 188 (Japan)
  • 4. Dipartimento di Fisica and INFN, Padova, via Marzolo 8, 35131 Padova (Italy)
  • 5. Institute of Physics, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305 (Japan)

Description

Fusion cross sections of 11Be, 10Be and 9Be have been measured on 209Bi target at 30-70MeV. Due to the neutron halo effect of 11Be, a large enhancement or suppression of the fusion cross section around the Coulomb barrier was theoretically predicted. Comparing the excitation function of 11Be with 10Be at near the Coulomb barrier region, no significant difference has been observed. ((orig.))

Additional details

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
588
Journal Issue
1
Journal Page Range
p. 109C-112C.
ISSN
0375-9474
CODEN
NUPABL

Conference

Title
5. international symposium on physics of unstable nuclei.
Dates
31 Oct - 3 Nov 1994.
Place
Niigata (Japan).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
26064892
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ALPHA DECAY; ALPHA SPECTRA; BERYLLIUM 11 REACTIONS; BERYLLIUM 9 REACTIONS; BISMUTH 209 TARGET; ENERGY DEPENDENCE; ENERGY SPECTRA; EXCITATION FUNCTIONS; EXPERIMENTAL DATA; FRANCIUM 214; FRANCIUM 215; FRANCIUM 216; HEAVY ION FUSION REACTIONS; INTEGRAL CROSS SECTIONS; MEV RANGE 10-100; NEUTRONS
Descriptors DEC
ALPHA DECAY RADIOISOTOPES; BARYONS; CROSS SECTIONS; DATA; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FRANCIUM ISOTOPES; HADRONS; HEAVY ION REACTIONS; HEAVY NUCLEI; INFORMATION; ISOTOPES; MEV RANGE; MILLISEC LIVING RADIOISOTOPES; NANOSEC LIVING RADIOISOTOPES; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; NUCLEONS; NUCLEOSYNTHESIS; NUMERICAL DATA; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; RADIOISOTOPES; SPECTRA; SYNTHESIS; TARGETS