TRITON-INDUCED REACTIONS ON B$sup 1$$sup 0$
The differential cross sections were studied as functions of angle and bombarding energies for the B/sup 10/(t,p)B/sup 12/ reactions leading to the ground and 0.95-, 3.39-, and 3.75-Mev states of B/sup 12/; for the B/sup 10/ (t,d)B/sup 11/ reactions leading to the ground and 2.14-Mev states of B/sup 11/; and for the B/sup 10/(t, alpha )Be/sup 9/ reactions leading to the ground and 2.430- and 3.04-Mev states of Beg. The total cross sections for these reactions at 1.950 Mev were obtained by numerical integration of differential cross sections and are 6.4, 8.0, 6.8, and 5.6; 35 and 16; and 12, 24, and 10 mb, respectively. The differential cross sections for all groups exhibit very smooth energy dependences and the total cross sections appear to approach essentially constant values in the vicinity of Coulomb barrier. The angular distributions of the ground state deuteron group were fitted with plane wave calculations including stripping and heavy-particle stripping. The energy dependence of the angular distribution of the groundstate alpha -particle group suggests that the B/sup 10/(t, alpha )Be/sup 9/ reaction proceeds, to some extent, by a pickup interaction. Possible mechanisms for the other reactions are also discussed. 28 references. (auth)
- Research Organization:
- Naval Research Lab., Washington, D.C.; and Maryland. Univ., College Park; Naval Research Lab., Washington, D.C.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-17-032997
- OSTI ID:
- 4667562
- Report Number(s):
- CONF-46-79
- Country of Publication:
- United States
- Language:
- English
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