Magnetic dipole moments of (58)Cu and (59)Cu by in-source laser spectroscopy

Magnetic dipole moments of (58)Cu and (59)Cu by in-source laser spectroscopy

Online measurements of the magnetic dipole moments and isotope shifts of Cu58 and Cu59 by the in-source laser spectroscopy method are reported. The results for the magnetic moments are μ (Cu58) =+0.52(8) μN,μ(Cu59) =+1.84(3) μN and for the isotope shifts δν59,65=1.72(22) GHz and δν58,65=1.99(30) GHz...

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Bibliografische gegevens
Hoofdauteurs: Stone, N, Koester, U, Stone, JR, Fedorov, D, Fedoseyev, V, Flanagan, K, Hass, M, Lakshmi, S
Formaat: Journal article
Taal:English
Gepubliceerd in: 2008
Omschrijving
Samenvatting:Online measurements of the magnetic dipole moments and isotope shifts of Cu58 and Cu59 by the in-source laser spectroscopy method are reported. The results for the magnetic moments are μ (Cu58) =+0.52(8) μN,μ(Cu59) =+1.84(3) μN and for the isotope shifts δν59,65=1.72(22) GHz and δν58,65=1.99(30) GHz in the transition from the 3d104sS21/2 ground state to the 3d104pP21/2 state in Cu I. The magnetic moment of Cu58 is discussed in the context of the strength of the subshell closure at Ni56, additivity rules and large-scale shell model calculations. © 2008 The American Physical Society.

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