Three-body correlations in Borromean halo nuclei

Three-body correlations in the dissociation of Borromean halo nuclei are explored for the first time using a technique based on intensity interferometry and Dalitz plots. As an example, the breakup of $^{14}$Be into $^{12}$Be+n+n by Pb and C targets is analysed. The combined treatment of n-n and cor...

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Veröffentlicht in:	Physical review. C 2001, Vol.64 (6), p.061301-1-061301-5, Article 061301
Hauptverfasser:	Marqués, F. M., Labiche, M., Orr, N. A., Angélique, J. C., Axelsson, L., Benoit, B., Bergmann, U. C., Borge, M. J. G., Catford, W. N., Chappell, S. P. G., Clarke, N. M., Costa, G., Curtis, N., D’Arrigo, A., Brennand, E. de Góes, Santos, F. de Oliveira, Dorvaux, O., Fazio, G., Freer, M., Fulton, B. R., Giardina, G., Grévy, S., Guillemaud-Mueller, D., Hanappe, F., Heusch, B., Jonson, B., Brun, C. Le, Leenhardt, S., Lewitowicz, M., López, M. J., Markenroth, K., Mueller, A. C., Nilsson, T., Ninane, A., Nyman, G., Piqueras, I., Riisager, K., Saint Laurent, M. G., Sarazin, F., Singer, S. M., Sorlin, O., Stuttgé, L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Nuclear Experiment Physics
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Beschreibung
Zusammenfassung:	Three-body correlations in the dissociation of Borromean halo nuclei are explored for the first time using a technique based on intensity interferometry and Dalitz plots. As an example, the breakup of $^{14}$Be into $^{12}$Be+n+n by Pb and C targets is analysed. The combined treatment of n-n and core-n correlations permitted the halo n-n separation to be deduced together with the characteristics $(E,\tau)$ of resonances formed in $^{13}$Be.
ISSN:	0556-2813 2469-9985 1089-490X 2469-9993
DOI:	10.1103/PhysRevC.64.061301