1998/09/30 by Richard F. Lebed, Lebed, Richard F.
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #High-Energy Particle Collisions Research #Nuclear Theory (nucl-th) #Quantum Chromodynamics and Particle Interactions #nucl-th
paper · pdf · doi:10.48550/arxiv.nucl-th/9809093
14 pages, 3 eps figures, latex, uses sprocl.sty and psfig. Invited talk presented at ``Mesons and Light Nuclei,'' Aug. 31 - Sept. 4, 1998, Pruhonice (Prague), Czech Republic; to appear in Proceedings
arxiv created 1998/09/30 · openalex publication_date 1998/09/30 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Since QCD is believed to be the underlying theory of the strong interaction, it is appropriate to study techniques that take into account more features of its rich and complex structure. We begin by discussing aspects of physics that are ill-reproduced by the usual one- or two-meson exchange approaches and identify the source of the deficiencies of these models. We then reveal promising methods for curing some of these ills, such as new quark potential models, baryon chiral perturbation theory, soluble strongly-interacting field theories, and large Nc QCD.