THE γp → K 0 Σ + PHOTOPRODUCTION REACTION
The photoproduction reaction γp → K 0 Σ + was investigated with the CBELSA/TAPS experiment at the electron accelerator facility ELSA of the University of Bonn. A pronounced structure in the cross section was found at the K* threshold. There are indications that this may be associated with the format...
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| Veröffentlicht in: | International journal of modern physics. Conference series 2014-01, Vol.26, p.1460087 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The photoproduction reaction γp → K
0
Σ
+
was investigated with the CBELSA/TAPS experiment at the electron accelerator facility ELSA of the University of Bonn. A pronounced structure in the cross section was found at the K* threshold. There are indications that this may be associated with the formation of a K*-hyperon quasibound state below the K* threshold. The very first measurements of the photon beam asymmetry in the studied reaction channel are presented and their impact is discussed. |
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| ISSN: | 2010-1945 2010-1945 |
| DOI: | 10.1142/S2010194514600878 |