beta-delayed particle studies of the halo nucleus Li-11 and its core Li-9

التفاصيل البيبلوغرافية
العنوان: beta-delayed particle studies of the halo nucleus Li-11 and its core Li-9
المؤلفون: Madurga, M., Borge, M. J. G., Fraile, L. M., Fynbo, H. O. U., Jonson, Björn, 1941, Nilsson, Thomas, 1965, Nyman, Göran Hugo, 1943, Prezado, Y., Riisager, K., Tengblad, Olof, 1957
المصدر: AIP Conference Proceedings. 1012:193
مصطلحات موضوعية: emission, partial decay branches, 1 be-11, information, radioactivity li-11 and li-9 (beta(-)-decay) from ta(p, be-9 deduced levels, decay, states, be-9, x): measured beta-delayed e-alpha and alpha-coincidences
الوصف: The beta-decay of Li-11 and its core Li-9 has been revisited with the aim to disentangle the very complex decays from unbound states in the daughters. The decay channels for the states fed by beta-decay in Be-9 are established including the 2.43 MeV state for which the analysis of alpha alpha and n alpha spectra seem to favour direct break-up of the level. For the decay of Li-11 the beta-delayed charged particle spectrum can be explained by the contribution of the 10.6 and 18.2 MeV states. The alpha alpha correlations indicates that decay through resonant He-isotopes are more likely than phase space distributed 5-body break-up.
URL الوصول: https://research.chalmers.se/publication/79215
قاعدة البيانات: SwePub