Pion scattering in Wilson chiral perturbation theory
✍ Scribed by Aoki, Sinya; Bär, Oliver; Biedermann, Benedikt
- Book ID
- 126278379
- Publisher
- The American Physical Society
- Year
- 2008
- Tongue
- English
- Weight
- 240 KB
- Volume
- 78
- Category
- Article
- ISSN
- 1550-7998
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
We analyze elastic pion-nucleon scattering to fourth order in heavy-baryon chiral perturbation theory, extending the third-order study published in Nucl. Phys. A 640 (1998) 199. We use various partial-wave analyses to pin down the low-energy constants from data in the physical region. The S-wave sca
We consider pion-nucleon scattering in heavy-baryon chiral perturbation theory to third order. All electromagnetic corrections appearing to this order are included. We thus have a consistent description of strong and electromagnetic effects, which allows us to isolate the strong part of the interact