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12 Be molecular states in a microscopic cluster model

2001

4 pages

Published in:

Phys.Lett.B 505 (2001) 71-74

Published: 2001

DOI:

10.1016/S0370-2693(01)00349-5

View in:

Nuclear Science References

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Abstract: (Elsevier)

The 12 Be spectrum is investigated in the Generator Coordinate Method, using microscopic 6 He + 6 He and α+ 8 He wave functions. The model is consistent with recent experimental observations of molecular states, but predicts a strong mixing of both configurations, rather than a dominant 6 He + 6 He structure. A negative-parity band is also found. Electromagnetic transition probabilities and partial widths of molecular states are calculated.

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Figures(0)

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