Nuclear Physics Experiments with Kaons and Muons

将开展超核光谱和Muon催化聚变的中能物理研究。超核研究将作为CEBAF大厅C和超核光谱系统(HNSS)合作的一部分进行。HNSS第一阶段和第二阶段是一项获得完全批准的CEBAF实验，用于测量超核的光和电产生。目前正在进行的关于Muon催化聚变的工作将继续与获得批准的TRIUMF和维也纳有关。在CEBAF，职责包括：对SOS光谱仪粒子识别系统进行设计审查，建造电子光谱仪的闪烁体望远镜和对准硬件，并参与设计一种触发方法，将电子臂信息与Kaon-ARM关联起来，以可接受的速率生产高效的超核触发。此外，还将测试基于商用SQUID磁强计的C厅束流强度和位置监测器的原型。在TRIUMF大区域的工作中，将生产能够冷冻的硅二极管，用于检测层状冻结氢靶中Muon催化聚变所产生的带电聚变停止产物。***

Medium energy physics research on hypernuclear spectroscopy and muon catalyzed fusion will be performed. The hypernuclear studies will be carried out as part of the CEBAF Hall C and Hypernuclear Spectroscopy System (HNSS) collaboration. The HNSS Phase I and II is a fully approved CEBAF experiment to measure photo- and electroproduction of hypernuclei. Ongoing work in muon catalyzed fusion will continue in connection with an approved TRIUMF and Vienna. At CEBAF, responsibilities include: design review of the SOS spectrometer particle identification system, construction of the electron spectrometer's scintillator hodoscope and alignment hardware, and participating in the design of a trigger method to correlate electron-arm information with the Kaon-arm, producing an efficient hypernucleus trigger at an acceptable rate. Also, a prototype beam intensity and position monitor for Hall C, based on a commercial SQUID magnetometer will be tested. For work at TRIUMF large area, cryo-capable silicon diodes will be produced for detection of stopping charged fusion products from muon catalyzed fusion in layered frozen hydrogen targets. ***