Published October 3, 1992 | Version v1
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Two-neutron removal reactions for very neutron rich nuclei

Creators

  • 1. Aarhus Univ. (Denmark)
  • 2. Grand Accelerateur National d'Ions Lourds (GANIL), 14 - Caen (France)
  • 3. Goeteborg Univ. (Sweden). Dept. of Physics
  • 4. Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany)
  • 5. Mainz Univ. (Germany). Inst. fuer Physik
  • 6. Gesellschaft fuer Schwerionenforschung, Darmstadt (Germany). Inst. fuer Kernphysik

Description

The two-neutron removal reactions of beams of 11Li, 14Be and 8He upon Be, Ni and Au targets were studied at 30 MeV/u. The cross-sections and the neutron forward angular distributions were measured; they correlate strongly with the two-neutron separation energy of the projectile. Even though the coverage of the neutron detectors was limited, a rough neutron-neutron distribution could be extracted. A simplified interpretation of the data is presented. (author) 57 refs., 7 figs., 2 tabs

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
21 p.
Report number
IPNO-DRE--91-32

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
23088646
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ANGULAR DISTRIBUTION; BERYLLIUM 14; BERYLLIUM 9 TARGET; CROSS SECTIONS; DINEUTRONS; GOLD 197 TARGET; HELIUM 8 BEAMS; ION BEAMS; LITHIUM 11; NICKEL 59 TARGET; NUCLEAR REACTIONS
Descriptors DEC
BARYONS; BEAMS; BERYLLIUM ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DIBARYONS; DISTRIBUTION; ELEMENTARY PARTICLES; EVEN-EVEN NUCLEI; FERMIONS; HADRONS; ISOTOPES; LIGHT NUCLEI; LITHIUM ISOTOPES; MILLISEC LIVING RADIOISOTOPES; NEUTRONS; NUCLEI; NUCLEONS; ODD-EVEN NUCLEI; POLYNEUTRONS; RADIOACTIVE ION BEAMS; RADIOISOTOPES; TARGETS