Elastic 2n-Transfer in the {sup 4}He ({sup 6}He, {sup 6}He) {sup 4}He Scattering

Conference · Thu Dec 30 23:00:00 EST 1999

OSTI ID:784084

Raabe, R; Piechaczek, A; Andreyev, A; Baye, D; Bradfield-Smith, W; Cherubini, S; Davinson, T; Descouvemont, P; Pietro, A Di; Galster, W; Huyse, M; Laird, A M; McKenzie, J; Mueller, W F; Ostrowski, A; Shotter, A; Duppen, P Van; Wohr, A

The elastic scattering {sup 4}He({sup 6}He, {sup 6}He){sup 4}He has been investigated at center-of-mass energies of 11.6 and 15.9 MeV. Differential cross sections are determined using a post-accelerated {sup 6}He (T{sub 1/2} = 0.807 s) beam in the center-of-mass angular range between 50 and 140 degrees. The comparison of the measured data with calculations using a double folding potential shows evidence for the 2n-transfer process in the {sup 4}He( {sup 6}He,{sup 6}He){sup 4}He elastic scattering.

• Research Organization: Instituut voor Kern- en Stralingsfysica, University of Leuven, Leuven, (BE); Physique Nucleaire Theorique et Physique Mathematique, Universite Libre de Bruxelles, Brussels (BE); Department of Physics and Astronomy, University of Edinburgh, Edinburgh, (GB); Institut de Physique Nucleaire, Universite Catholique de Louvain, Louvain-la-Neuve (BE)
• Sponsoring Organization: none (US)
• OSTI ID: 784084
• Report Number(s): none; ISBN 1-56396-907-6; ISSN 0094-243X; CODEN APCPCS; ISBN 1-56396-907-6; ISSN 0094-243X; CODEN APCPCS
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
DIFFERENTIAL CROSS SECTIONS
ELASTIC SCATTERING
HELIUM 4
HELIUM 4 TARGET
HELIUM 6
HELIUM 6 REACTIONS
MEV RANGE 10-100
NEUTRON TRANSFER
NUCLEAR REACTION KINETICS
TWO-NUCLEON TRANSFER REACTIONS