The angular distributions of charged particles from the Li(n, t)'He and ' B(n,a) Li were measured with monoenergetic neutron beams from a reactor. Silicon surface barrier detectors were used. The Li(n, t) He data were compared with previous results having poorer angular resolution and with an R-matrix calculation.The ' B(n,a)'Li data show a marked anisotropy at 2 and 24 keV for the ground state group and a lesser anisotropy for a's leading to the first excited state of 'Li. Branching ratios are measured at thermal, 2and 24-keV neutron energies. The results are compared with the R-matrix calculation.NUCLEAR REACTIONS Neutron capture, 6Li, 8; measured (n, 0. ) 0' (& ), 8 branching ratio, E"=th,, , 2, 24 keV. Comparison with R-matrix calculation.

The neutron capture cross section of 45SC has been measured with 0·2 % energy resolution in the range 2·S-100keV. Many new I> 0 resonances are observed and the average s-and p-wave radiative widths and standard deviations are

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