More on Symmetries in Heavy Quark Effective Theory
arXiv:hep-ph/9309306 · doi:10.1103/PhysRevD.49.2508
Abstract
We present a general classification of all normal and ``chiral" symmetries of heavy quark effective theories. Some peculiarities and conondrums associated with the ``chiral" symmetries are discussed.
15 pages, preprint UR-1320, ER40685-770