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Analysing power for 28 Si(n,n 0,1 ) 28 Si and sensitivity of spin-orbit potential parameters

1983; IOP Publishing; Volume: 9; Issue: 3 Linguagem: Inglês

10.1088/0305-4616/9/3/002

2057-763X

J. Böttcher, H. J. de Blank, E. Finckh, Christian Forstner, Wolfgang Jaumann, Gerhard Schall, Horst Scheuring, Ulrich Schneidereit, Karl Stauber, Alfred Weipert, W. Tornow, E. Woye,

Rare-earth and actinide compounds

The analysing power Ay( theta ) for elastic and inelastic (2+, E*=1.78 MeV) neutron scattering from Si was measured at 14.1 MeV. The data were analysed together with published differential cross sections using the coupled-channels formalism. The parameters of the optical potential, especially for the spin-orbit part, could be definitely determined from the authors' accurate analysing power data.