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Spins and Magnetic Moments of $^{49}$K and $^{51}$K: establishing the 1/2$^+$ and 3/2$^+$ level ordering beyond $N$ = 28

The ground-state spins and magnetic moments of $^{49,51}$K have been measured using bunched-beam high-resolution collinear laser spectroscopy at ISOLDE-CERN. For $^{49}$K a ground-state spin $I = 1/2$ was firmly established. The observed hyperfine structure of $^{51}$K requires a spin $I > 1/2$ a...

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Detalles Bibliográficos
Autores principales: Papuga, J, Bissell, M L, Kreim, K, Blaum, K, Brown, B A, De Rydt, M, Ruiz, R F Garcia, Heylen, H, Kowalska, M, Neugart, R, Neyens, G, Nörtershäuser, W, Otsuka, T, Rajabali, M M, Sánchez, R, Utsuno, Y, Yordanov, D T
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.110.172503
http://cds.cern.ch/record/1547219

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