Electromagnetic Nuclear Physics at Intermediate Energies

电磁核物理研究将在一些电子加速器设施中进行。近期的大部分实验工作将利用萨斯喀彻温大学、麻省理工学院/贝茨、美因茨和布鲁克海文国家实验室的电子加速器设施(LEGS设施)。更长期的CEBAF项目正在开发中。实验将集中在激发重子共振的结构，少核子系统，以及从轻核产生光子子的动力学，利用实光子和虚光子，极化和非极化。重点介绍了CEBAF大接受光谱仪的切伦科夫探测器的研制，该探测器将用于重子共振的研究。

Research in electromagnetic nuclear physics will be carried out at a number of electron accelerator facilities. Most of the near term experimental effort will make use of the electron accelerator facilities at the University of Saskatchewan, MIT/Bates, Mainz, and Brookhaven National Lab (the LEGS facility). Longer term CEBAF projects are under development. Experiments will focus on the structure of excited baryon resonances, few-nucleon systems, and the dynamics of photopion production from light nuclei, making use of both real and virtual photons, polarized and unpolarized. Particular emphasis is placed on development of Cherenkov detectors for the CEBAF large acceptance spectrometer, which will be used in the studies of baryon resonances.