,New Levels in 118pd Observed in theβ Decay of Very Neutron-Rich 118Rh Isotope

• 作 者: WANG You-Bao P. Dendooven J. Huikari A. Jokinen V. S. Kolhinen G. Lhersonneau A. Nieminen S. Nummela H. Penttil(a) K. Per(a)j(a)rvi S. Rinta-Antila J. Szerypo J. C. Wang J. (A)yst(o)
• 机 构: China Institute of Atomic Energy, PO Box 275(46), Beijing 102413“,”Department of Physics, PO Box 35(
• 出 处: 中国物理快报（英文版）
• 发表日期: 2006年4期

We investigate theβ decay of very neutron-rich 118Rh isotope using on-line mass-separated sources which are produced by applying 25 Me V proton induced symmetric fission of natural uranium at the IGISOL facility. The β-γ and γ-γ coincidence spectroscopy is employed to establish the level scheme of daughter nucleus 118 pd. Five low-lying new levels are identified for the first time with tentative spin and parity assignments based on the even-mass Pd systematics.