Affiliation:
1. Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, PA 15260, USA
Abstract
Although the study of the baryon spectrum has been underway for many years, there is still much room for progress. There are advantages over mesons because most data has 3 or few particles in the final state and the states are largely reached through the s channel. Nevertheless, states have significant overlap and methods to extract their properties are nontrivial. We propose some significant changes to the baryon spectrum as a result recent work with the CMB model.
Publisher
World Scientific Pub Co Pte Lt
Subject
Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics