Chengdu University of Technology, 1, Erxianqiao East 3rd road, Chengdu, 610059, China ; Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA 94720, United States
University of California at Berkeley, Department of Earth and Planetary Sciences,, Berkeley, CA 94720, United States ; Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA 94720, United States
Los Alamos National Laboratory, Earth and Environmental Science Division, Los Alamos, NM 87545, United States
The University of Southern California, 3620 S. Vermont Ave, KAP210, Los Angeles, CA 90089, United States