Abstract:
Despite a recent suggestion of Chulkov, et al., we find no evidence for a tetra-proton cluster in 20Mg. The binding energy and radius are easily understood without such a cluster.
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Received: 14 May 1999
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Sherr, R., Fortune, H. & Brown, B. No Tetra-proton cluster in 20Mg . Eur. Phys. J. A 5, 371–372 (1999). https://doi.org/10.1007/s100500050299
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DOI: https://doi.org/10.1007/s100500050299