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Startup of the Early 12-GeV Experiments at Jefferson Lab

Protons and neutrons constitute the building blocks of normal matter but despite long investigation we still remain far from understanding the intricacies and mysteries of their inner structure. Jefferson Lab's primary mission is to expand our knowledge of the universe by studying the emergence of nucleons and nuclei and their interactions from the properties and dynamics of quarks and gluons in Quantum Chromo Dynamics (QCD).