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Microscopic shell-model description of the exotic nucleus ^{16}C

S. Fujii·T. Mizusaki·T. Otsuka·T. Sebe·A. Arima
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Abstract

The structure of the neutron-rich carbon nucleus ^{16}C is described by introducing a new microscopic shell model of no-core type. The model space is composed of the 0s, 0p, 1s0d, and 1p0f shells. The effective interaction is microscopically derived from the CD-Bonn potential and the Coulomb force through a unitary transformation theory. Calculated low-lying energy levels of ^{16}C agree well with the experiment. The B(E2;2_{1}^{+} \to 0_{1}^{+}) value is calculated with the bare charges. The anomalously hindered B(E2) value for ^{16}C, measured recently, is well reproduced.

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S. Fujii, T. Mizusaki, T. Otsuka, T. Sebe, A. Arima. 2007-05-15. Microscopic shell-model description of the exotic nucleus ^{16}C. https://doi.org/10.1016/j.physletb.2007.04.067

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