Support of the Cornell Electron Storage Ring (CESR) Facilit

这项行动将为康奈尔电子存储环设施提供资金：存储环的运行，外部用户和合作者的支持服务，支持康奈尔CLEO研究组以及超导技术应用于射频粒子加速系统的研究和开发计划。还为1985财政年度开始的CESR/CLEO资本改善方案提供资金。CESR是由康奈尔大学弗洛伊德r纽曼核研究实验室运作的。北部地区目前由CUSB合作（哥伦比亚大学和州立大学石溪分校）占据。哥伦比亚大学石溪分校的合作者正在继续他们的工作，他们最近改进了一种由铋发芽增强的探测器。他们的工作重点是研究光子和轻子。在南部地区，一个大型磁探测器，CLEO，现在正在升级，以现有技术可能实现最好的粒子跟踪和光子探测。关于b夸克的大部分已知知识都是通过CESR的这些探测器了解到的。

This action would provide funds for the Cornell Electron Storage Ring Facility: operation of the storage ring, support services for external users and collaborators, support of the Cornell CLEO experimental group and research and development program for application of superconducting technology to RF particle accelerating systems. Also provided are funds for the CESR/CLEO capital improvement program begun in FY 1985. CESR is operated by the Floyd R. Newman Laboratory of Nuclear Studies at Cornell University. The North region is occupied at present by the CUSB collaboration (Columbia University and the State University at Stony Brook). The Columbia-Stony Brook collaborators are continuing their work with a recently improved detector augmented by bismuth germinate. The focus of their work has been the study of photons and leptons. In the South region a large magnetic detector, CLEO, is now being upgraded to have the best particle tracking and photon detection possible with current techniques. Most of what is known about the b-quark has been learned with these detectors at CESR.