Mechanisms in the reactions H3 + He3 and H3 + H2 and measurement of the reaction H3(p,He3)n from 13.6 to 32.8 MeV

R. G. Allas, L. A. Beach, R. O. Bondelid, E. M. Diener, E. L. Petersen, J. M. Lambert, P. A. Treado, and I. Šlaus
Phys. Rev. C 9, 787 – Published 1 February 1974
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Abstract

The angular distribution of the H3(p,He3)n reaction cross section is measured at Ep=13.6,14.8,18.0,21.0,24.0,27.0,30.0, and 32.8 MeV with an estimated absolute uncertainty of 8%. Such data are necessary in the study of quasifree processes, which frequently are hampered by the lack of cross-section data of the corresponding free processes. Normalization to existing Ep=13.6-MeV data shows that the H3 content of the target is 1.7 times less than given by the supplier. Using these new measurements, the H3 + He3 and H3 + H2 quasifree reactions are reanalyzed.

[NUCLEAR REACTIONS H3(p,He3), E=13.632.8 MeV; measured σ(Ep;θ). Determined H3 content of target, reanalyzed H3 + He3, H3 + H2 quasifree reactions.]

  • Received 3 August 1973

DOI:https://doi.org/10.1103/PhysRevC.9.787

©1974 American Physical Society

Authors & Affiliations

R. G. Allas, L. A. Beach, R. O. Bondelid, E. M. Diener*, and E. L. Petersen

  • Naval Research Laboratory, Washington, D. C. 20375

J. M. Lambert and P. A. Treado

  • Georgetown University, Washington, D. C. 20007,
  • Naval Research Laboratory, Washington, D. C. 20375

I. Šlaus

  • Naval Research Laboratory, Washington, D. C. 20375

  • *National Research Council - Naval Research Laboratory Resident Research Associateship.

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Vol. 9, Iss. 2 — February 1974

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