| 1 | Observation of New Isotope^(131)Ag via the Two-Step Fragmentation Technique显示文摘We report on the first observation of the neutron-rich nucleus^(131)Ag.This isotope was produced via fragmentation reactions of intense secondary radioactive ion beams,including 134,135Sn.The secondary beams were produced from induced fission reactions from a stable 238U beam at 345 MeV/nucleon.Secondary reaction residues were selected by the ZeroDegree spectrometer and identified by measuring their magnetic rigidity,time of flight,energy loss,and total kinetic energy. | 王赫 N.Aoi S.Takeuchi M.Matsushita P.Doornenbal T.Motobayashi D.Steppenbeck K.Yoneda K.Kobayashi J.Lee 刘红娜 Y.Kondo R.Yokoyama H.Sakurai 叶沿林 | 2013 | Chinese Physics Letters2013，30，4： | 0 |
| 2 | A New Measurement of ^11Be(p,d) Transfer Reaction显示文摘A new11 Be(p,d) transfer reaction experiment is performed in inverse kinematics with a radioactive11 Be beam at26.9 MeV. Three low-lying states, namely the 0+ground state, the 2^+ state at E_x = 3.37 MeV, and the multiplet at around 6 MeV in10 Be, are populated by this one-neutron transfer reaction. These three states in10 Be are clearly discriminated from the -value spectrum, which is rebuilt from energies and angles of the recoil deuterons in coincidence with10 Be. A spectroscopic factor for each state is extracted by comparing the experimental differential cross sections to the theoretical calculation results using the finite range adiabatic distorted wave approximation method with different global nucleon-nucleus potentials. It is found that the newly extracted spectroscopic factors for the 0+and 2+states are consistent with the previous ones, but the factor for the multiplet is smaller than the value in the reference, and the possible reason is discussed. | 蒋颖 楼建玲 叶沿林 庞丹阳 陈洁 李智焕 葛愉成 李奇特 李晶 蒋伟 孙叶磊 臧洪亮 张允 刘威 陈伊荻 李根 N.Aoi E.Ideguchi H.J.Ong J.Lee 吴锦 刘红娜 文超 Y.Ayyad K.Hatanaka D.T.Tran T.Yamamoto M.Tanaka T.Suzuki T.T.Nguyen | 2018 | Chinese Physics Letters2018，35，8： | 0 |
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