T-Site Detector (Physics)

匹兹堡大学与国际自然保护联盟合作，提议在印第安纳大学回旋加速器设施冷却器环T处建造一个探测器。该探测器将被用来通过进行一致的NP测量来动态地完整地测量NN碰撞中的阈值π介子的产生。与探测器相关的是一个新的大口径磁铁，它将被建造并放置在环中，以取代小口径磁铁，目的是利用排列在交叉点区域周围的大验收探测器。将使用气体喷射靶，并在一系列闪烁体和多线漂移室中检测反应产物。将建造一个新的散射室和其他相关的真空室。将购买新的闪烁体、漂移室、相关读数和通用电子设备以及电源。大多数新设备将留在IUCF，以便为该设施的用户提供服务。

Construction of a detector at the Indiana University Cyclotron Facility Cooler Ring T-site is proposed by the University of Pittsburgh in collaboration with IUCF. The detector will be used for kinematically complete measurements of threshold pion production in NN collisions by making coincident np measurements. Associated with the detector is a new large aperture magnet which will be constructed and placed in the ring, replacing a small bore magnet, for the purpose of utilizing large acceptance detectors arrayed around the intersection region. A gas jet target will be used, and reaction products detected in an array of scintillators and multi-wire drift chambers. A new scattering chamber and other associated vacuum chambers will be constructed. New scintillators, drift chambers, associated readout and general purpose electronics, and power supplies will be purchased. Most of the new equipment will remain at IUCF for the purpose of serving users of the facility.