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Results on charmonium from the Crystal Ball
Results from the Crystal Ball experiment at SPEAR are presented. A preliminary analysis of the 3 photon final state from the J/ psi (3095) and of the cascade decays of the psi '(3684) yield new upper limits on the controversial states X(2820), chi (3455) and the even C- parity state at 3.59 GeV...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1979
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/875236 |
| _version_ | 1780907792762142720 |
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| author | Partridge, R Aschman, D Bloom, Elliott D Bulos, F Burnett, T Cavalli-Sforza, M Chestnut, R Coyne, D Gaiser, J Godfrey, G Hofstadter, R Kiesling, C Kirkbride, I Kolanoski, H Kollmann, W Liberman, A O'Reilly, J Oreglia, M J Peck, C Porter, F Richardson, M Sadrozinski, H F W Strauch, K Tompkins, J Wacker, K |
| author_facet | Partridge, R Aschman, D Bloom, Elliott D Bulos, F Burnett, T Cavalli-Sforza, M Chestnut, R Coyne, D Gaiser, J Godfrey, G Hofstadter, R Kiesling, C Kirkbride, I Kolanoski, H Kollmann, W Liberman, A O'Reilly, J Oreglia, M J Peck, C Porter, F Richardson, M Sadrozinski, H F W Strauch, K Tompkins, J Wacker, K |
| author_sort | Partridge, R |
| collection | CERN |
| description | Results from the Crystal Ball experiment at SPEAR are presented. A preliminary analysis of the 3 photon final state from the J/ psi (3095) and of the cascade decays of the psi '(3684) yield new upper limits on the controversial states X(2820), chi (3455) and the even C- parity state at 3.59 GeV. From inclusive gamma -ray spectra of the J/ psi and psi ' preliminary branching ratios for psi ' to chi states and upper limits for J/ psi , psi ' to eta /sub c/, eta /sub c/' are given. (15 refs). |
| id | cern-875236 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1979 |
| record_format | invenio |
| spelling | cern-8752362019-09-30T06:29:59Zhttp://cds.cern.ch/record/875236engPartridge, RAschman, DBloom, Elliott DBulos, FBurnett, TCavalli-Sforza, MChestnut, RCoyne, DGaiser, JGodfrey, GHofstadter, RKiesling, CKirkbride, IKolanoski, HKollmann, WLiberman, AO'Reilly, JOreglia, M JPeck, CPorter, FRichardson, MSadrozinski, H F WStrauch, KTompkins, JWacker, KResults on charmonium from the Crystal BallParticle Physics - PhenomenologyResults from the Crystal Ball experiment at SPEAR are presented. A preliminary analysis of the 3 photon final state from the J/ psi (3095) and of the cascade decays of the psi '(3684) yield new upper limits on the controversial states X(2820), chi (3455) and the even C- parity state at 3.59 GeV. From inclusive gamma -ray spectra of the J/ psi and psi ' preliminary branching ratios for psi ' to chi states and upper limits for J/ psi , psi ' to eta /sub c/, eta /sub c/' are given. (15 refs).oai:cds.cern.ch:8752361979 |
| spellingShingle | Particle Physics - Phenomenology Partridge, R Aschman, D Bloom, Elliott D Bulos, F Burnett, T Cavalli-Sforza, M Chestnut, R Coyne, D Gaiser, J Godfrey, G Hofstadter, R Kiesling, C Kirkbride, I Kolanoski, H Kollmann, W Liberman, A O'Reilly, J Oreglia, M J Peck, C Porter, F Richardson, M Sadrozinski, H F W Strauch, K Tompkins, J Wacker, K Results on charmonium from the Crystal Ball |
| title | Results on charmonium from the Crystal Ball |
| title_full | Results on charmonium from the Crystal Ball |
| title_fullStr | Results on charmonium from the Crystal Ball |
| title_full_unstemmed | Results on charmonium from the Crystal Ball |
| title_short | Results on charmonium from the Crystal Ball |
| title_sort | results on charmonium from the crystal ball |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/875236 |
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