The Cross Section and Angular Distributions of the D-D Reactions between 40 and 90 keV
D L Booth; G Preston; P F D Shaw; D L Booth; The Clarendon Laboratory, Oxford; G Preston; The Clarendon Laboratory, Oxford; P F D Shaw; The Clarendon Laboratory, Oxford
Журнал:
Proceedings of the Physical Society. Section A
Дата:
1956-03-01
Аннотация:
A thin gas target was used for measurements of the cross sections and angular distributions of the <sup>3</sup>He and <sup>3</sup>H disintegration products at bombarding energies of 52 and 87 keV, two symmetrically placed proportional counters being used as detectors. The angular range covered was from 18° to 150° in the laboratory coordinate frame. In addition, the ratio of the differential cross sections of the reactions was measured for a laboratory angle of 48° at bombarding energies of 39 and 65 keV.The results obtained are consistent with earlier measurements using the same technique, and show that the neutron-producing reaction has the greater anisotropy, and that the ratio of the total cross sections is energy dependent.
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