Searching for resonance in the unbound 6Be and 5Li nuclei Academic Article uri icon

abstract

  • Resonances in 6Be and 5Li have been investigated by deuteron transfer reactions with radioactive ion beams, 2H(8B,)6Be, 2H(7Be,)5Li, respectively. There is an indication of a possible resonance at excitation energy of 9.6 MeV in 6Be, just below the 3He+3He threshold. The structure of the 6Li nucleus has been also investigated by the neutron transfer reaction 3He(7Li,)6Li. In 6Li, a new resonance is observed at about 12.4 MeV in excitation energy and the presence of a resonance at 15.2 MeV is confirmed. The data are preliminary and a detailed analysis is in progress. The instalation of a Radioactive Ion Beam facility in Brazil (RIBRAS) is also reported.

published proceedings

  • Nuclear Physics A

author list (cited authors)

  • Guimares, V., Kuramoto, R., Lichtenhler, R., Amadio, G., Benjamin, E., de Faria, P. N., ... Lapton, J.

citation count

  • 6

complete list of authors

  • Guimarães, V||Kuramoto, R||Lichtenhäler, R||Amadio, G||Benjamin, E||de Faria, PN||Lépine-Szily, A||Lima, GF||Kolata, JJ||Rogachev, G||Becchetti, FD||O'Donnell, T||Chen, Y||Hinnefeld, J||Lapton, J

publication date

  • January 2003