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Charge radius of the short-lived $^{68}$Ni and correlation with the dipole polarizability

We present the first laser spectroscopic measurement of the neutron-rich nucleus $^{68}$Ni at the \mbox{$N=40$} subshell closure and extract its nuclear charge radius. Since this is the only short-lived isotope for which the dipole polarizability $\alpha_{\rm D}$ has been measured, the combination o...

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Detalles Bibliográficos
Autores principales: Kaufmann, S., Simonis, J., Bacca, S., Billowes, J., Bissell, M.L., Blaum, K., Cheal, B., Garcia Ruiz, R.F., Gins, W., Gorges, C., Hagen, G., Heylen, H., Kanellakopoulos, A., Malbrunot-Ettenauer, S., Miorelli, M., Neugart, R., Neyens, G., Nörtershäuser, W., Sánchez, R., Sailer, S., Schwenk, A., Ratajczyk, T., Rodríguez, L.V., Wehner, L., Wraith, C., Xie, L., Xu, Z.Y., Yang, X.F., Yordanov, D.T.
Lenguaje:eng
Publicado: 2020
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.124.132502
http://cds.cern.ch/record/2715738