1. Electromagnetic Moments of Proton-Rich 28P and Decomposition of Its Spin.
- Author
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Matsuta, K., Shengyun Zhu, Mihara, M., Dongmei Zhou, Nishimura, D., Yongnan Zheng, Fukuda, M., Daqing Yuan, Matsumiya, R., Yi Zuo, Komurasaki, J., Ping Fan, Xizhen Zhang, Ishikawa, D., Suzuki, T., Nagatomo, T., Izumikawa, T., Ohtsubo, T., Takahashi, S., and Hirano, H. more...
- Subjects
ELECTROMAGNETISM ,PARTICLES (Nuclear physics) ,NUCLEAR magnetic resonance ,QUADRUPOLES ,ELECTROMAGNETIC theory - Abstract
The magnetic moment of
28 P(Iπ = 3+ , T1/2 = 270.3 ms) has been measured precisely by means of β-NMR technique. The obtained magnetic moment is |μ(28 P)| = 0.3115 (34) μN . Combined with the magnetic moment of its mirror partner28 Al, the nuclear spin I = 3 is decomposed into its 4 components. The measurement of the Q moment has also been tried. From the preliminary NQR spectrum, it was found that the quadrupole coupling constant eqQ/h may be slightly larger than the prediction, which may show enhancement of the Q moment. [ABSTRACT FROM AUTHOR] more...- Published
- 2010
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