Strangeness and the Baryon Size
- 27 October 1986
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 57 (17), 2127-2130
- https://doi.org/10.1103/physrevlett.57.2127
Abstract
A novel aspect of strangeness in the baryon structure is discussed. In particular, we propose a mechanism by which the strangeness flavor induces the baryon "size" (and bag radius) to be larger in hyperons than in nonstrange baryons. We also discuss the implications on the SU(3) chiral bag.Keywords
This publication has 17 references indexed in Scilit:
- A simplified calculation of Casimir energies in the chiral bag modelPhysics Letters B, 1986
- The dominance of low-energy contributions to the Casimir energy in the chiral bag modelPhysics Letters B, 1986
- Partial bosonization: The formalism of Cheshire cat bag modelsNuclear Physics B, 1986
- Is the bag radius unobservable?Physics Letters B, 1986
- New implications from hyperons deeply embedded in nucleiNuclear Physics A, 1985
- Bound-state approach to strangeness in the Skyrme modelNuclear Physics B, 1985
- Bosonization relations as bag boundary conditionsNuclear Physics B, 1985
- The nucleon as a topological chiral solitonPhysics Letters B, 1984
- Topological Soliton Bag Model for BaryonsPhysical Review Letters, 1983
- Global aspects of current algebraNuclear Physics B, 1983