Production of Λ-hyperons in inelastic p+p interactions at 158 GeV/c
NA61/SHINE Collaboration; Aduszkiewicz, A.; Ali, Y.; Andronov, E.; Anticic, T.; Antoniou, N.; Baatar, B.; Bay, F.; Blondel, A.; Bogomilov, M.; Brandin, A.; Bravar, A.; Brzychczyk, J.; Bunyatov, S. A.; Busygina, O.; Christakoglou, P.; Cirkovic, M.; Czopowicz, T.; Damyanova, A.;
Abstract:
Inclusive production of Λ -hyperons was measured with the large acceptance NA61/SHINE spectrometer at the CERN SPS in inelastic p+p interactions at beam momentum of 158 GeV/c . Spectra of transverse momentum and transverse mass as well as distributions of rapidity and x F are presented. The mean multiplicity was estimated to be 0.120±0.006(stat.)±0.010(sys.). The results are compared with previous measurements and predictions of the Epos , U r qmd and Fritiof models.
| Zugehörige Institution(en) am KIT | Institut für Kernphysik (IKP) |
| Publikationstyp | Zeitschriftenaufsatz |
| Publikationsjahr | 2016 |
| Sprache | Englisch |
| Identifikator | ISSN: 1434-6044, 1434-6052 urn:nbn:de:swb:90-542326 KITopen-ID: 1000054232 |
| HGF-Programm | 51.03.03 (POF III, LK 01) Kosmische Strahlung Auger |
| Erschienen in | The European physical journal / C |
| Verlag | Springer-Verlag |
| Band | 76 |
| Heft | 4 |
| Seiten | Art. Nr.: 198 |
| Bemerkung zur Veröffentlichung | Gefördert durch SCOAP3 |
| Nachgewiesen in | Scopus OpenAlex Web of Science Dimensions |