Xiuqin Lu - Jiyu Guo - Kui Zhao - Yehao Cheng - Yong Ma - Zhichang Li - Shuyuan Li - Ming Ruan
China Institute of Atomic Energy, P. O. Box 275 (10), Beijing, 102413, People's Republic of China
Received: 23 September 1997 / Revised version: 1 December 1997 Communicated by D. Schwalm
The mass of 168Dy has been measured for the first time using the two-proton pick-up reaction 170Er(18O,20Ne) at an 18O energy of 104 MeV. The products of the reaction were detected at the focal plane of the Q3D spectrometer. The Q value of the 170Er(18O,20Ne) 168Dy reaction was found to be MeV . The mass excess of 168Dy was deduced to be MeV.
25.70.Hi Transfer reactions - 27.70+g