标题： 独家过程：在CEBAF上对相干QCD现象和核子结构的测试 显示英文标题

标题： Exclusive Processes: Tests of Coherent QCD Phenomena and Nucleon Substructure at CEBAF -

摘要： 对诸如电子产生、光产生和康普顿散射等独占过程的测量是质子结构和量子色动力学中相干现象最敏感的探测手段。 CEBAF连续电子束的能量在实验室中提升至10--12 GeV，将使在适合研究基本核子和核子亚结构的动力学范围内，系统地研究独占、半独占和非独占反应成为可能。 我还讨论了在CEBAF上研究奇夸克产生阈值处新型QCD现象的潜力，包括可能产生核束缚的夸克胶子态。 显示英文摘要

摘要： Measurements of exclusive processes such as electroproduction, photoproduction, and Compton scattering are among the most sensitive probes of proton structure and coherent phenomena in quantum chromodynamics. The continuous electron beam at CEBAF, upgraded in laboratory energy to 10--12 GeV, will allow a systematic study of exclusive, semi-inclusive, and inclusive reactions in a kinematic range well-tuned to the study of fundamental nucleon and nuclear substructure. I also discuss the potential at CEBAF for studying novel QCD phenomena at the charm production threshold, including the possible production of nuclear-bound quarkonium.