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$\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c
The reaction pi /sup -/p to omega n has been studied at 8 and 12 GeV/c incident momenta with the CERN Omega spectrometer using a neutron time of flight trigger. The differential cross sections and the omega - decay density matrix elements are presented as functions of the momentum transfer squared -...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1976
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(76)90122-X http://cds.cern.ch/record/874023 |
| _version_ | 1780907768609243136 |
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| author | Dowell, John D Alexander, G Bar-Nir, I Bellamy, E H Corbett, I F Dagan, S Esterling, R J Garvey, J Gnat, Y Green, M G Grunhaus, Jacob Jane, M R Jobes, M Kenyon, I R Lipman, Norman H Lister, J B Lister, J R Litchfield, P J March, P V Mawson, J McMahon, T Robertson, Alan R Stacey, B J Strong, J A Sumorok, K Thomas, D H |
| author_facet | Dowell, John D Alexander, G Bar-Nir, I Bellamy, E H Corbett, I F Dagan, S Esterling, R J Garvey, J Gnat, Y Green, M G Grunhaus, Jacob Jane, M R Jobes, M Kenyon, I R Lipman, Norman H Lister, J B Lister, J R Litchfield, P J March, P V Mawson, J McMahon, T Robertson, Alan R Stacey, B J Strong, J A Sumorok, K Thomas, D H |
| author_sort | Dowell, John D |
| collection | CERN |
| description | The reaction pi /sup -/p to omega n has been studied at 8 and 12 GeV/c incident momenta with the CERN Omega spectrometer using a neutron time of flight trigger. The differential cross sections and the omega - decay density matrix elements are presented as functions of the momentum transfer squared -t in the range of 0.02 to 0.80 GeV/sup 2/. The data are used to evaluate the intercept and slope of both the natural and unnatural parity exchange trajectories. Regge exchange amplitude factorisation tests involving the reaction pi N to omega N are investigated. (32 refs). |
| id | cern-874023 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1976 |
| record_format | invenio |
| spelling | cern-8740232019-09-30T06:29:59Zdoi:10.1016/0550-3213(76)90122-Xhttp://cds.cern.ch/record/874023engDowell, John DAlexander, GBar-Nir, IBellamy, E HCorbett, I FDagan, SEsterling, R JGarvey, JGnat, YGreen, M GGrunhaus, JacobJane, M RJobes, MKenyon, I RLipman, Norman HLister, J BLister, J RLitchfield, P JMarch, P VMawson, JMcMahon, TRobertson, Alan RStacey, B JStrong, J ASumorok, KThomas, D H$\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/cParticle Physics - PhenomenologyThe reaction pi /sup -/p to omega n has been studied at 8 and 12 GeV/c incident momenta with the CERN Omega spectrometer using a neutron time of flight trigger. The differential cross sections and the omega - decay density matrix elements are presented as functions of the momentum transfer squared -t in the range of 0.02 to 0.80 GeV/sup 2/. The data are used to evaluate the intercept and slope of both the natural and unnatural parity exchange trajectories. Regge exchange amplitude factorisation tests involving the reaction pi N to omega N are investigated. (32 refs).RL-75-181TAUP-509-75oai:cds.cern.ch:8740231976 |
| spellingShingle | Particle Physics - Phenomenology Dowell, John D Alexander, G Bar-Nir, I Bellamy, E H Corbett, I F Dagan, S Esterling, R J Garvey, J Gnat, Y Green, M G Grunhaus, Jacob Jane, M R Jobes, M Kenyon, I R Lipman, Norman H Lister, J B Lister, J R Litchfield, P J March, P V Mawson, J McMahon, T Robertson, Alan R Stacey, B J Strong, J A Sumorok, K Thomas, D H $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c |
| title | $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c |
| title_full | $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c |
| title_fullStr | $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c |
| title_full_unstemmed | $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c |
| title_short | $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 GeV/c |
| title_sort | $\omega$ production in the reaction $\pi^{-}p \rightarrow \pi^{+}\pi^{-}\pi^{0}n$ at 8 and 12 gev/c |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1016/0550-3213(76)90122-X http://cds.cern.ch/record/874023 |
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