Extrapolation of ฮฑ+ carbon reaction cros
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G.M. Hale
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Article
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1997
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Elsevier Science
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English
โ 217 KB
R-matrix extrapolations that take into account the effects of subthreshold levels are reported for the a+12,13C reaction cross sections. The relatively low extrapolated value SEI(300 keV) = 20 keV-b for a+12C capture seems compatible with measurements of the fl-delayed a-decay spectrum of I~N, while