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arXiv 1201.1111nucl-ex
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$^{26}$ F的光谱学

Spectroscopy of $^{26}$F

M. Stanoiu, D. Sohler, O. Sorlin, Zs. Dombradi, F. Azaiez, B. A. Brown, C. Borcea, C. Bourgeois, Z. Elekes, Zs. Fülöp, S. Grévy, D. Guillemaud-Mueller, F. Ibrah… 展开作者

M. Stanoiu, D. Sohler, O. Sorlin, Zs. Dombradi, F. Azaiez, B. A. Brown, C. Borcea, C. Bourgeois, Z. Elekes, Zs. Fülöp, S. Grévy, D. Guillemaud-Mueller, F. Ibrahim, A. Kerek, A. Krasznahorkay, M. Lewitowicz, S. M. Lukyanov, J. Mrazek, F. Negoita, Yu. -E. Penionzhkevich, Zs. Podolyak, M. G. Porquet, P. Roussel-Chomaz, M. G. Saint-Laurent, H. Savajols, G. Sletten, J. Timar, C. Timis

摘要:

在GANIL用束内$γ$射线能谱技术研究了由$^{27,28}$ Na核产生的弱束缚$^{26}_{\;\;9}$ F $_{17}$奇-奇核的结构。在$^{26}_{9}$ F中,在657(7)keV处观察到一条$γ$ -谱线,这归因于J= $2^+$激发态到J=1 $^+$基态的衰变.还讨论了$^{26}$ F中可能存在的负宇称态。

英文摘要:

The structure of the weakly-bound $^{26}_{\;\;9}$F$_{17}$ odd-odd nucleus, produced from $^{27,28}$Na nuclei, has been investigated at GANIL by means of the in-beam $γ$-ray spectroscopy technique. A single $γ$-line is observed at 657(7) keV in $^{26}_{9}$F which has been ascribed to the decay of the excited J=$2^+$ state to the J=1$^+$ ground state. The possible presence of intruder negative parity states in $^{26}$F is also discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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