First observation of the decay Ds+-->pn.
Using e+e--->Ds*-Ds+ data collected near the peak Ds production energy, Ecm=4170 MeV, with the CLEO-c detector, we present the first observation of the decay Ds+-->pn. We measure a branching fraction B(Ds+-->pn)=(1.30+/-0.36(-0.16)+0.12)x10(-3). This is the first observation of...
| Glavni autori: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Jezik: | English |
| Izdano: |
2008
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| _version_ | 1826304198564642816 |
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| author | Athar, S Patel, R Yelton, J Rubin, P Eisenstein, B Karliner, I Mehrabyan, S Lowrey, N Selen, M White, E Wiss, J Mitchell, R Shepherd, MR Besson, D Pedlar, T Cronin-Hennessy, D Gao, K Hietala, J Kubota, Y Klein, T Lang, B Poling, R Scott, A Zweber, P Dobbs, S |
| author_facet | Athar, S Patel, R Yelton, J Rubin, P Eisenstein, B Karliner, I Mehrabyan, S Lowrey, N Selen, M White, E Wiss, J Mitchell, R Shepherd, MR Besson, D Pedlar, T Cronin-Hennessy, D Gao, K Hietala, J Kubota, Y Klein, T Lang, B Poling, R Scott, A Zweber, P Dobbs, S |
| author_sort | Athar, S |
| collection | OXFORD |
| description | Using e+e--->Ds*-Ds+ data collected near the peak Ds production energy, Ecm=4170 MeV, with the CLEO-c detector, we present the first observation of the decay Ds+-->pn. We measure a branching fraction B(Ds+-->pn)=(1.30+/-0.36(-0.16)+0.12)x10(-3). This is the first observation of a charmed meson decaying into a baryon-antibaryon final state. |
| first_indexed | 2024-03-07T06:14:10Z |
| format | Journal article |
| id | oxford-uuid:f088f130-b939-4544-91e0-7b14a77cb3bd |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T06:14:10Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | oxford-uuid:f088f130-b939-4544-91e0-7b14a77cb3bd2022-03-27T11:48:51ZFirst observation of the decay Ds+-->pn.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:f088f130-b939-4544-91e0-7b14a77cb3bdEnglishSymplectic Elements at Oxford2008Athar, SPatel, RYelton, JRubin, PEisenstein, BKarliner, IMehrabyan, SLowrey, NSelen, MWhite, EWiss, JMitchell, RShepherd, MRBesson, DPedlar, TCronin-Hennessy, DGao, KHietala, JKubota, YKlein, TLang, BPoling, RScott, AZweber, PDobbs, SUsing e+e--->Ds*-Ds+ data collected near the peak Ds production energy, Ecm=4170 MeV, with the CLEO-c detector, we present the first observation of the decay Ds+-->pn. We measure a branching fraction B(Ds+-->pn)=(1.30+/-0.36(-0.16)+0.12)x10(-3). This is the first observation of a charmed meson decaying into a baryon-antibaryon final state. |
| spellingShingle | Athar, S Patel, R Yelton, J Rubin, P Eisenstein, B Karliner, I Mehrabyan, S Lowrey, N Selen, M White, E Wiss, J Mitchell, R Shepherd, MR Besson, D Pedlar, T Cronin-Hennessy, D Gao, K Hietala, J Kubota, Y Klein, T Lang, B Poling, R Scott, A Zweber, P Dobbs, S First observation of the decay Ds+-->pn. |
| title | First observation of the decay Ds+-->pn. |
| title_full | First observation of the decay Ds+-->pn. |
| title_fullStr | First observation of the decay Ds+-->pn. |
| title_full_unstemmed | First observation of the decay Ds+-->pn. |
| title_short | First observation of the decay Ds+-->pn. |
| title_sort | first observation of the decay ds gt pn |
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