g factor of the 2(1)(+) state of (170)Hf
Date
2007Author
Gurdal, G.
Wolf, A.
Berant, Z.
Heinz, A.
Werner, V.
McCutchan, E. A.
Ai, J.
Amon, L.
Beausang, C. W.
Brenner, D. S.
Casten, R. F.
Casperson, R. J.
Dusling, K.
Fitzpatrick, C. R.
Gransworthy, A. B.
Pietralla, N.
Qian, J.
Regan, P. H.
Thompson, N. J.
Williams, E.
Winkler, R.
Oktem, Y.
Cakirli, Rabia Burcu
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Show full item recordAbstract
The g factor of the 2(1)(+) state of (170)Hf was measured by perturbed gamma-gamma angular correlation in a static external magnetic field. The result, g(2(1)(+))=0.28(5), extends the systematics of g factors of even-even Hf isotopes to N = 98 and enables a better test of theoretical models. The g(2(1)(+)) experimental values of these isotopes exhibit a remarkable constancy as a function of neutron number. This phenomenon, which was also observed for other isotopic chains in the Gd-W range, is explained in terms of a recently proposed empirical model.
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