Abstract
Excitation curves for48Ca(d, p)49Ca(0) have been measured at 12 angles in the energy region from 3.0–5.5 MeV with the aim to investigate the charge exchange effect expected at the analogous (d, n) threshold opening at 4.3 MeV. A broad flat minimum is seen in the 165° excitation curve around this threshold which is however much less significant than the charge exchange cusps observed in theA ≈ 90 mass region. More significant structure is seen atE d≈5 MeV which possibly may be connected with48Ca(4.611) core excitation or due to an intermediate state in50Sc.
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The authors are indepted to B. P.Goel, G.Scheklinski and W.Schmidt for their assistance during this work and to H.Wirth (MPI, Heidelberg) for the preparation of the targets. We express our thanks to E.Rössle, W. R.Coker and C. F.Moore for helpful discussions.
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Lacek, H., Bakowsky, W. & Strohbusch, U. Excitation functions for48Ca(d, p)49Ca(0) in the rangeE d=3.0–5.5 MeV. Z. Physik 223, 145–149 (1969). https://doi.org/10.1007/BF01392977
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DOI: https://doi.org/10.1007/BF01392977