Deuteron-helium elastic scattering cross sections have been measured from Ed = 0.28 to 4.62 Mev. A resonance at Ed-1.070 Mev and P^35 kev was observed at 9 angles from 90° tp 173.6° cm. This resonance corresponds to the previously observed 2.187-Mev state of Li 6 . No scattering anomaly was observed at the deuteron energy corresponding to the known 3.58-Mev level of Li 6 . This negative result is consistent with an assignment of J=0 + , T-1 to this state. A very broad scattering anomaly is observed from about 3 Mev to 4.62 Mev. Most of the cross section measurements are good to 3 percent or better in absolute magnitude.

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The B n (p,a)Be* reaction has been used as a source of Be 8 for the measurement of the Q for Be 8 ->2a. Protons of several Mev energy were used to bombard various thin boron targets and the breakup alphas were observed at ^135° to the proton beam. A spherical electrostatic analyzer was used for measurement of the alpha energy. A value of 94.5dbl.4 kev was found for the breakup energy.

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