机译:
Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201204,China;
Department of Physics,University of Trieste,Trieste 34127,Italy;
INFN,Sezione di Trieste,Trieste 34012,Italy;
Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201204,China;
INFN,Sezione di Trieste,Trieste 34012,Italy;
INFN,Sezione di Trieste,Trieste 34012,Italy;
Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201204,China;
Department of Physics,University of Trieste,Trieste 34127,Italy;
INFN,Sezione di Trieste,Trieste 34012,Italy;
Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201204,China;