University of Michigan at Ann Arbor - Department of Nuclear Engineering and Radiological Sciences, University of Michigan at Ann Arbor - Department of Nuclear Engineering and Radiological Sciences, Beihang University (BUAA) - Department of Physics, Beihang University (BUAA) - Department of Physics, Hunan University - School of Physics and Electronics, U.S. Army Research Laboratory and University of Michigan at Ann Arbor - Department of Nuclear Engineering and Radiological Sciences