Kaon-, Lambda- and Anti-Lambda-production in Pb + Pb-collisions at 158 GEV per nucleon
Preliminary inclusive spectra for K+, K-, Ks0, Λ, and are presented which were measured in central Pb + Pb collisions at 158 GeV per nucleon by the NA49 experiment. A comparison with data from lighter collision systems shows a strong change of the shape of the Λ rapidity distribution. The strangeness enhancement observed in S + S compared to p + p and p + A is not further increased in Pb + Pb.
| Author: | Christian Bormann, NA49 Collaboration |
|---|---|
| URN: | urn:nbn:de:hebis:30-17085 |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 30.09.2005 |
| Year of first Publication: | 1997 |
| Publishing Institution: | Univ.-Bibliothek Frankfurt am Main |
| Institutes: | Physik |
| Dewey Decimal Classification: | 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Veröffentlichungsvertrag für Publikationen ohne Print on Demand |
