✦ LIBER ✦
Manifest gauge and Poincaré covariance: Marcel Wellner. Syracuse University, Syracuse, New York 13210, and Dublin Institute for Advanced Studies, Dublin 4, Ireland
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 79 KB
- Volume
- 135
- Category
- Article
- ISSN
- 0003-4916
No coin nor oath required. For personal study only.
✦ Synopsis
Pion-nucleon data in the momentum range 1.6 to 10 GeV/c are analyzed. As an intermediate step in the analysis, an impact parameter model, which describes the data primarily in terms of diffractive and peripheral contributions, is used. Many of the resulting partial wave amplitudes show strong resonancelike behavior. The masses, widths and elasticities of resonances with spinsj = 7/2,...