Comparison of the Be-9(t, p)Be-11 and Be-9(O-18, O-16)Be-11 reactions

摘要

Relative to their population in a recent investigation of the Be-9(O-18, O-16)Be-11 reaction, the first two (sd)(2) states of Be-11 were considerably stronger (by factors of 2-3) in an earlier Be-9(t, p) experiment. Comparison with other results suggests the presence of at least two states near 5.9 MeV, populated with different selectivity in different reactions.