About the Authors

Jingjuan Wang

Affiliations Division of Nuclear Technology and Applications, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China, Beijing Engineering Research Center of Radiographic Techniques and Equipment, Beijing, China

Binbin Nie

Affiliations Division of Nuclear Technology and Applications, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China, Beijing Engineering Research Center of Radiographic Techniques and Equipment, Beijing, China

Shaofeng Duan

Affiliations Division of Nuclear Technology and Applications, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China, Beijing Engineering Research Center of Radiographic Techniques and Equipment, Beijing, China

Haitao Zhu

Affiliations Division of Nuclear Technology and Applications, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China, Beijing Engineering Research Center of Radiographic Techniques and Equipment, Beijing, China

Hua Liu

liuhua@ihep.ac.cn (HL); shanbc@ihep.ac.cn (BS)

Affiliations Division of Nuclear Technology and Applications, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China, Beijing Engineering Research Center of Radiographic Techniques and Equipment, Beijing, China

Baoci Shan

liuhua@ihep.ac.cn (HL); shanbc@ihep.ac.cn (BS)

Affiliations Division of Nuclear Technology and Applications, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China, Beijing Engineering Research Center of Radiographic Techniques and Equipment, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BBN BCS. Performed the experiments: SFD HTZ. Analyzed the data: JJW. Contributed reagents/materials/analysis tools: BBN. Wrote the paper: JJW HL.