Erosion of N=20 shell in Al-33 investigated through the ground-state electric quadrupole moment

Electric quadrupole moment Q of the 33Al ground state has been measured by means of β-NMR spectroscopy using a spin-polarized 33Al beam produced in a projectile fragmentation reaction. The obtained Q moment, |Qexp(33Al)| = 132(16) emb, shows a significant excess from the prediction of shell model ca...

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Veröffentlicht in:	Physics Letters B 2012, Vol.714 (2), p.246-250
Hauptverfasser:	Shimada, K, Ueno, H, Neyens, Gerda, Asahi, K, Balabanski, D.L, Daugas, J.M, Depuydt, M, De Rydt, Marieke, Gaudefroy, L, Grevy, S, Hasama, Y, Ichikawa, Y, Kameda, D, Morel, P, Nagatomo, T, Perrot, L, Stodel, Ch, Thomas, J.-C, Utsuno, Y, Vanderheijden, W, Vermeulen, Nele, Vingerhoets, Pieter, Yagi, E, Yoshida, K, Yoshimi, A
Format:	Artikel
Sprache:	eng
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