The Spin Structure of the Nucleon : Theoretical Overview
نویسنده
چکیده
I review what is known about the quark and gluon spin distributions in the nucleon. I discuss in some detail (a) the existence of sum rules for angular momentum; (b) the interpretation and possible measurement of the nucleon's transversity distributions; and (c) the uses of spin-dependent fragmentation functions.
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تاریخ انتشار 2001