Symmetries of massless QCD
High Energy Physics - Theory
2026-05-21 v2
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.
Keywords
Cite
@article{arxiv.2604.12826,
title = {Symmetries of massless QCD},
author = {A. V. Smilga},
journal= {arXiv preprint arXiv:2604.12826},
year = {2026}
}
Comments
48 pages, 8 figures. arXiv admin note: substantial text overlap with arXiv:hep-ph/0010049