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国家同步辐射实验室正在设计和制造一台６Ｔ单周期超导摆器（Ｗｉｇｇｌｅｒ）把合肥同步辐射光源的可用范围延伸到Ｘ射线，满足部分Ｘ射线用户的要求．利用扭摆器光源装备四条光束线．分别用于Ｘ射线吸收精细结构（ＸＡＦＳ），生物大分子晶体多波长反常衍射（ＭＡＤ），Ｘ射线深度光刻（ＬＩＧＡ）和高分辩Ｘ 射线衍射（ＨＲＸＤ）的研究．该文介绍了合肥扭摆器光源的主要特性、光束线前端保护、分束系统和各条光束线的设计参数及结构方案．
The National Synchrotron Radiation Facility is designing and manufacturing a 6T single-cycle Wiggler that extends the available range of Hefei synchrotron radiation sources to X-rays to meet the needs of some X-ray users. Equipped with four beamlines using a wobbler light source. They were used to study XAFS, MAD, LIGA and HRXD respectively. This paper introduces the main features of Hefei twist light source, the front-end protection of the beam line, the design parameters and the structure scheme of the beam splitting system and each beam line.