Two Pion Photo- and Electroproduction with CLAS
Exclusive \(\pi^+\pi^-p\) photo- and electroproduction data from CLAS have considerably extended the information on the spectrum and structure of nucleon resonances. The data from the \(\pi^+\pi^-p\) and \(N\pi\) channels have provided results on the electrocouplings of most resonances in the mass r...
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| Veröffentlicht in: | arXiv.org 2019-10 |
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| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | Exclusive \(\pi^+\pi^-p\) photo- and electroproduction data from CLAS have considerably extended the information on the spectrum and structure of nucleon resonances. The data from the \(\pi^+\pi^-p\) and \(N\pi\) channels have provided results on the electrocouplings of most resonances in the mass region up to 1.8 GeV and at photon virtualities up to 5.0 GeV\(^2\). The recent CLAS data on \(\pi^+\pi^-p\) photoproduction have improved knowledge on the photocouplings of nucleon resonances in the mass range of 1.6 GeV \( |
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| ISSN: | 2331-8422 |