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arXiv · 0812.4065

Three-body decay of $^{6}$Be

L. V. Grigorenko·T. D. Wiser·K. Mercurio·R. J. Charity·R. Shane·L. G. Sobotka·J. M. Elson·A. Wuosmaa·A. Banu·M. McCleskey·L. Trache·R. E. Tribble·M. V. Zhukov
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Abstract

Three-body correlations for the ground-state decay of the lightest two-proton emitter $^{6}$Be are studied both theoretically and experimentally. Theoretical studies are performed in a three-body hyperspherical-harmonics cluster model. In the experimental studies, the ground state of $^{6}$Be was formed following the $α$ decay of a $^{10}$C beam inelastically excited through interactions with Be and C targets. Excellent agreement between theory and experiment is obtained demonstrating the existence of complicated correlation patterns which can elucidate the structure of $^{6}$Be and, possibly, of the A=6 isobar.

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L. V. Grigorenko, T. D. Wiser, K. Mercurio, R. J. Charity, R. Shane, L. G. Sobotka, J. M. Elson, A. Wuosmaa, A. Banu, M. McCleskey, L. Trache, R. E. Tribble, M. V. Zhukov. 2008-12-21. Three-body decay of $^{6}$Be. https://doi.org/10.1103/physrevc.80.034602

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