Abstract
A direct search for theE R =70 keV resonance in17O(p, α)14N was carried out using17O enriched Ta2O5 targets in combination with a 1 mA proton beam and suitable detectors of large solid angle. The observed upper limit for the resonance strength isωγ≤8×10−10 eV.
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References
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Work supported in part by Deutsche Forschungsgemeinschaft (Ro429/21-2) and the Science Program SC1-0065 of the European Economic Community
In this work all dynamic quantities are in the laboratory system, except where quoted differently
The authors would like to thank C. Angulo, S. Engstler, U. Greife, G. Quathammer, S. Schmidt, W.H. Schulte, A. Stephan, and D. Zahnow for assistance and advise during the course of the experiment and the analyses. We also appreciate highly the help and collaboration of P. Aguer, G. Bogaert, and J.P. Thibaud (CNRS, Orsay, France) in the initial phase of the experiment (Science Program SC1-0065 of the European Economic Community).