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A simple mass-splitting mechanism in the Skyrme model
- Publication Year :
- 2018
-
Abstract
- It is shown that the addition of a single chiral symmetry breaking term to the standard omega meson variant of the nuclear Skyrme model can reproduce the proton-neutron mass difference.<br />Comment: 8 pages, 2 figures
- Subjects :
- High Energy Physics - Theory
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.1803.11216
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1016/j.physletb.2018.04.026