STI Publications - View Publication Form #16013
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Publication Information
| Title | Hyperon I: Study of the Lambda(1405) | ||||
| Abstract | Low-energy data on the three charge states in $\gamma p \to K^+(\Sigma\pi)$ from CLAS at JLab, on $K^-p\to \pi^0\pi^0\Lambda$ and $\pi^0\pi^0\Sigma$ from the Crystal Ball at BNL, bubble chamber data on $K^-p\to\pi^-\pi^+\pi^{\pm}\Sigma^{\mp}$, low-energy total cross sections on $K^-$ induced reactions, and data on the $K^-p$ atom are fitted with the BnGa partial-wave-analysis program. We find that the data can be fitted well with just one isoscalar spin-1/2 negative-parity pole, the $\Lambda(1405)$, and background contributions. | ||||
| Author(s) | Alexei Anisovich, Andrey Sarantsev, V. Nikonov, Volker Burkert, Reinhard Schumacher, Ulrike Thoma, Eberhard Klempt | ||||
| Publication Date | May 2019 | ||||
| Document Type | Journal Article | ||||
| Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
| Affiliation | Exp Nuclear Physics / Experimental Halls / Hall B | ||||
| Funding Source | Nuclear Physics (NP) | ||||
| Proprietary? | No | ||||
| This publication conveys | Technical Science Results | ||||
| Document Numbers |
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| Associated with an experiment | No | ||||
| Associated with EIC | No | ||||
| Supported by Jefferson Lab LDRD Funding | No |
Journal Article
| Journal Name | arXiv |
| Refereed | No |
| Volume | |
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| Page(s) |
Attachments/Datasets/DOI Link
| Document(s) |
1905.05456.pdf
(STI Document)
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| Dataset(s) | (none) |
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