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THE ρ0-ρ± ELECTROMAGNETIC MASS SPLITTING
- Source :
- Modern Physics Letters A. 17:659-666
- Publication Year :
- 2002
- Publisher :
- World Scientific Pub Co Pte Lt, 2002.
-
Abstract
- A systematic method developed by us to evaluate the one-loop electromagnetic self-energies of the low-lying mesons is extended to the case of the ρ-meson. The theoretical prediction of ρ0-ρ± electromagnetic mass splitting is about 0.62 MeV, which is in agreement with the measurements.
Details
- ISSN :
- 17936632 and 02177323
- Volume :
- 17
- Database :
- OpenAIRE
- Journal :
- Modern Physics Letters A
- Accession number :
- edsair.doi...........b225d07f6c11caaefd9ad0c3a4961577
- Full Text :
- https://doi.org/10.1142/s0217732302006953