The decay of the neutron-rich erbium isotope <sup>175</sup>Er is studied by using the reaction<sup>176</sup>Yb（n,2p）<sup>175</sup>Er.A partial decay scheme is proposed on the basi...The decay of the neutron-rich erbium isotope <sup>175</sup>Er is studied by using the reaction<sup>176</sup>Yb（n,2p）<sup>175</sup>Er.A partial decay scheme is proposed on the basis of X-γ and γ-γ coincidencemeasurements,taking into account eight observed gamma rays.A ground rotational band is as-signed to <sup>175</sup>Tm.Some systematic behaviors of 1/2+[411] ground rotational bands in odd-Athulium are described.The experimental and calculated decoupling parameters of these bandsare compared.展开更多
基金The project supported by the National Natural Scierice Foundation of Chinathe Chinose Academy of Sciences
文摘The decay of the neutron-rich erbium isotope <sup>175</sup>Er is studied by using the reaction<sup>176</sup>Yb（n,2p）<sup>175</sup>Er.A partial decay scheme is proposed on the basis of X-γ and γ-γ coincidencemeasurements,taking into account eight observed gamma rays.A ground rotational band is as-signed to <sup>175</sup>Tm.Some systematic behaviors of 1/2+[411] ground rotational bands in odd-Athulium are described.The experimental and calculated decoupling parameters of these bandsare compared.
