Publications
Publication Information
| Title | The SU(3) Vector Currents in BChPT x 1/Nc |
| Authors | Jose Goity |
| JLAB number | JLAB-THY-19-3088 |
| LANL number | arXiv:1911.00987 |
| Other number | DOE/OR/23177-4802 |
| Document Type(s) | (Journal Article) |
| Supported by U.S. Naval Research: | No |
| Supported by Jefferson Lab LDRD Funding: | No |
| Funding Source: | Nuclear Physics (NP) |
| Other Funding: | NSF |
|
Journal Compiled for Physical Review D | |
| Publication Abstract: | Baryon Chiral Perturbation Theory (BChPT) combined with the 1/Nc expansion is applied to the SU(3) vector currents. In terms of the xi power counting linking the low energy and 1/Nc expansions according to O(xi) = O(p) = O(1/Nc), the study is carried out to next-to-next-to-leading order, and it includes SU(3) breaking corrections to the |Delta S|= 1 vector charges, charge radii, and magnetic moments and radii. The results are obtained for generic Nc, allowing for investigating the various scalings in Nc. |
| Experiment Numbers: | other |
| Group: | THEORY CENTER |
| Document: | |
| DOI: | |
| Accepted Manuscript: | |
| Supporting Documents: | |
| Supporting Datasets: | |