7月26日，“东莞理工学院多物理谱仪系统”验收会在散裂中子源科学中心召开。专家组现场察看了东莞理工学院多物理谱仪，并审阅了工艺测试报告、验收报告等资料，经过认真讨论、质询后，一致同意多物理谱仪通过验收，指出测试结果达到了设计技术要求且优于验收指标。

On July 26th, the acceptance inspection meeting for the “Multi-physics Spectrometer System of DGUT” was held at CSNS. The expert panel inspected the multi-physics spectrometer on-site, and reviewed the process test report, acceptance report, and other materials. After careful discussion and inquiry, they reached a consensus that the multi-physics spectrometer passed the acceptance inspection and concluded that the test results met all the design technical requirements and were better than the acceptance criterion.

莞工积极参与国家大科学装置建设显成效！

DGUT’s Active Participation in the Construction of National Big Science Facilities Yields Success

东莞理工学院多物理谱仪是由我校投资8000万元，与中国散裂中子源及香港城市大学共同研发建设。这是国内首台中子全散射谱仪，也是中国散裂中子源第一台合作谱仪。该谱仪性能达到国际先进水平，其设计通量是同功率英国散裂中子源ISIS全散射谱仪GEM的4到5倍，分辨率与兆瓦级美国散裂中子源SNS全散射谱仪NOMAD相当。

DGUT’s multi-physics spectrometer was jointly developed by our university (with an investment of RMB 80 million), the CSNS, and the City University of Hong Kong. It is the first neutron total-scattering spectrometer in China and the first spectrometer of CSNS to be collaboratively developed in China. The performance of the spectrometer has reached the international advanced level. The designed flux is 4 to 5 times that of GEM, the British ISIS total scattering spectrometer, and the resolution is comparable to NOMAD, the megawatt American SNS total-scattering spectrometer.