Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions.
This paper presents measurements of the inclusive production cross sections of baryons in e+e- annihilations at s=29 GeV. The data sample corresponds to an integrated luminosity of 256 pb-1 collected with the High-Resolution Spectrometer at the SLAC storage ring PEP. Comparisons are made to the pred...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | Journal article |
| Idioma: | English |
| Publicado em: |
1986
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| _version_ | 1826260375632347136 |
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| author | Baringer, P Abachi, S Akerlof, C Beltrami, I Blockus, D Bonvicini, G Brabson, B Brom, J Bylsma, BG Chapman, J Cork, B DeBonte, R Derrick, M Daigo, M Errede, D Gan, K Gray, S Guillaud, J Harnew, N Jung, C Kesten, P Koltick, D Kooijman, P Loeffler, F Loos, J |
| author_facet | Baringer, P Abachi, S Akerlof, C Beltrami, I Blockus, D Bonvicini, G Brabson, B Brom, J Bylsma, BG Chapman, J Cork, B DeBonte, R Derrick, M Daigo, M Errede, D Gan, K Gray, S Guillaud, J Harnew, N Jung, C Kesten, P Koltick, D Kooijman, P Loeffler, F Loos, J |
| author_sort | Baringer, P |
| collection | OXFORD |
| description | This paper presents measurements of the inclusive production cross sections of baryons in e+e- annihilations at s=29 GeV. The data sample corresponds to an integrated luminosity of 256 pb-1 collected with the High-Resolution Spectrometer at the SLAC storage ring PEP. Comparisons are made to the predictions of the Lund model. The data are well described with use of a strange-diquark suppression parameter, (usud)(sd), of 0.89 0.10-0.16+0.56, and the measured c+X branching ratio of (23 10)%. © 1986 The American Physical Society. |
| first_indexed | 2024-03-06T19:04:38Z |
| format | Journal article |
| id | oxford-uuid:14b8c272-f3ea-4c87-96b2-6e085f7f172d |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T19:04:38Z |
| publishDate | 1986 |
| record_format | dspace |
| spelling | oxford-uuid:14b8c272-f3ea-4c87-96b2-6e085f7f172d2022-03-26T10:21:27ZLambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:14b8c272-f3ea-4c87-96b2-6e085f7f172dEnglishSymplectic Elements at Oxford1986Baringer, PAbachi, SAkerlof, CBeltrami, IBlockus, DBonvicini, GBrabson, BBrom, JBylsma, BGChapman, JCork, BDeBonte, RDerrick, MDaigo, MErrede, DGan, KGray, SGuillaud, JHarnew, NJung, CKesten, PKoltick, DKooijman, PLoeffler, FLoos, JThis paper presents measurements of the inclusive production cross sections of baryons in e+e- annihilations at s=29 GeV. The data sample corresponds to an integrated luminosity of 256 pb-1 collected with the High-Resolution Spectrometer at the SLAC storage ring PEP. Comparisons are made to the predictions of the Lund model. The data are well described with use of a strange-diquark suppression parameter, (usud)(sd), of 0.89 0.10-0.16+0.56, and the measured c+X branching ratio of (23 10)%. © 1986 The American Physical Society. |
| spellingShingle | Baringer, P Abachi, S Akerlof, C Beltrami, I Blockus, D Bonvicini, G Brabson, B Brom, J Bylsma, BG Chapman, J Cork, B DeBonte, R Derrick, M Daigo, M Errede, D Gan, K Gray, S Guillaud, J Harnew, N Jung, C Kesten, P Koltick, D Kooijman, P Loeffler, F Loos, J Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions. |
| title | Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions. |
| title_full | Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions. |
| title_fullStr | Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions. |
| title_full_unstemmed | Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions. |
| title_short | Lambda production in e+e- annihilations at 29 GeV: Comparison with Lund-model predictions. |
| title_sort | lambda production in e e annihilations at 29 gev comparison with lund model predictions |
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