Cluster structures of 16O, 18O and 20O are investigated using the antisymmetrized molecular dynamics (AMD) plus generator coordinate method (GCM). We have found the Kπ=02+ and CT rotational bands of 18O that have prominent 14C+α cluster structure. The clustering systematics are richer in 20O. We suggest the presence of a Kπ=02+ band that is a mixture of the 12C+α+4n and 14C+6He cluster structures. Kπ=03+ and 0- bands that have prominent 16C+α cluster structure are also found.
CITATION STYLE
Furutachi, N., Kimura, M., Doté, A., Kanada-En’yo, Y., & Oryu, S. (2008). Cluster structures in oxygen isotopes. Progress of Theoretical Physics, 119(3), 403–420. https://doi.org/10.1143/PTP.119.403
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