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$\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole
The authors solve analytically for the pi /sup -/p to pi /sup -/ pi /sup +/n amplitudes in the rho region at 17.2 GeV/c and find two acceptable solutions. They discuss the extrapolation of s and t channel amplitudes to the pi pole and conclude that the former should be used for pi pi phase shift ana...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1973
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/880625 |
| _version_ | 1780908160506134528 |
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| author | Estabrooks, P G Martin, A D |
| author_facet | Estabrooks, P G Martin, A D |
| author_sort | Estabrooks, P G |
| collection | CERN |
| description | The authors solve analytically for the pi /sup -/p to pi /sup -/ pi /sup +/n amplitudes in the rho region at 17.2 GeV/c and find two acceptable solutions. They discuss the extrapolation of s and t channel amplitudes to the pi pole and conclude that the former should be used for pi pi phase shift analyses. (6 refs). |
| id | cern-880625 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1973 |
| record_format | invenio |
| spelling | cern-8806252019-09-30T06:29:59Zhttp://cds.cern.ch/record/880625engEstabrooks, P GMartin, A D$\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange poleParticle Physics - PhenomenologyThe authors solve analytically for the pi /sup -/p to pi /sup -/ pi /sup +/n amplitudes in the rho region at 17.2 GeV/c and find two acceptable solutions. They discuss the extrapolation of s and t channel amplitudes to the pi pole and conclude that the former should be used for pi pi phase shift analyses. (6 refs).CERN-TH-1668oai:cds.cern.ch:8806251973 |
| spellingShingle | Particle Physics - Phenomenology Estabrooks, P G Martin, A D $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| title | $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| title_full | $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| title_fullStr | $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| title_full_unstemmed | $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| title_short | $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| title_sort | $\pi^{-}$p $\rightarrow\pi^{-}\pi^{+}$n amplitude analysis and extrapolation to the $\pi$ exchange pole |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/880625 |
| work_keys_str_mv | AT estabrookspg piprightarrowpipinamplitudeanalysisandextrapolationtothepiexchangepole AT martinad piprightarrowpipinamplitudeanalysisandextrapolationtothepiexchangepole |