Accession Number:

AD0408206

Title:

DIFFERENTIAL CROSS SECTIONS FOR THE REACTIONS C12 (Li6, ALPHA) N14 AND C12 (Li7, ALPHA) N15,

Descriptive Note:

Corporate Author:

MINNESOTA UNIV MINNEAPOLIS SCHOOL OF PHYSICS AND ASTRONOMY

Report Date:

1962-02-09

Pagination or Media Count:

1.0

Abstract:

Differential cross sections have been measured for the reactions C12Li6,alphaN14 and C12Li7, alphaN15 with the residual nuclei in their ground or first few excited states. The total cross section for the 2.31-Mev T 1 state of N14 is 0.1 mb at 4.0 Mev, compared to a cross section of 2.9 mb for the ground state this violation of the isotopic spin selection rule is probably due to mixing of different isotopic spin states in the compound nucleus F18. The differential cross sections for the other levels have general features suggestive of a direct interaction. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE