1. Institute of High Energy Physics, Chinese Academy of Sciences 1 , Beijing 100049, China
2. Spallation Neutron Source Science Center 2 , Dongguan 523803, China
3. University of Chinese Academy of Sciences 3 , Beijing 100049, China
4. GSI Helmholtzzentrum für Schwerionenforschung GmbH 4 , Planckstr. 1, Darmstadt 64291, Germany
5. Goethe University Frankfurt 5 , Max-von-Laue-Straße 7, Frankfurt am Main 60438, Germany
6. Helmholtz Research Academy Hesse for FAIR (HFHF) 6 , Max-von-Laue-Str. 12, 60438 Frankfurt am Main, Germany