Symmetries of massless QCD
arXiv:2604.12826 · doi:10.54546/NaturalSciRev.200705
Abstract
We present a pedagogical review of certain exact theoretical results concerning the physics of an imaginary world where one quark or more are deprived of their masses.
48 pages, 8 figures. Published version. arXiv admin note: substantial text overlap with arXiv:hep-ph/0010049