ISSN:
1434-601X
Keywords:
25.55.-e
;
27.10
;
27.20
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The absolute cross section σ(E) of the3He(α, γ)7Be reaction has been measured fromE c.m. =195 to 686 keV. The studies employed both a supersonic jet gas target and an extended gas target, and were carried out by the observation of the prompt capture γ-ray transitions as well as the7Be residual nuclei. The absolute cross sections deduced from the capture γ-rays are in good agreement with most previous work and remove a discrepancy with other earlier work. In comparison, the σ(E) values obtained from the7Be residual nuclei are systematically higher, suggesting a small production of additional7Be by contaminant reactions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01283781
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