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Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c
The Sigma /sup -/ p and Xi /sup -/d total cross sections have been measured to a statistical accuracy of +or-1% and +or-0.5%, respectively, at five momenta from 7.45 to 136.9 GeV/c, using the hyperon beam at the CERN SPS. The Xi /sup -/p and Xi /sup -/d total cross sections have also been measured t...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1980
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(81)90089-4 http://cds.cern.ch/record/134291 |
| _version_ | 1780879741801201664 |
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| author | Biagi, S F Bourquin, Maurice Britten, A J Brown, R M Burckhart, Helfried J Carter, A A Carter, J R Doré, C Extermann, Pierre Gailloud, M Gee, C N P Gibson, W M Gordon, J C Gray, R J Igo-Kemenes, P Louis, W C Modis, T Mühlemann, P Perrier, J Rosselet, P Saunders, B J Schirato, P Siebert, Hans-Wolfgang Smith, V J Stickland, D P Streit, K P Thresher, J J Weill, R |
| author_facet | Biagi, S F Bourquin, Maurice Britten, A J Brown, R M Burckhart, Helfried J Carter, A A Carter, J R Doré, C Extermann, Pierre Gailloud, M Gee, C N P Gibson, W M Gordon, J C Gray, R J Igo-Kemenes, P Louis, W C Modis, T Mühlemann, P Perrier, J Rosselet, P Saunders, B J Schirato, P Siebert, Hans-Wolfgang Smith, V J Stickland, D P Streit, K P Thresher, J J Weill, R |
| author_sort | Biagi, S F |
| collection | CERN |
| description | The Sigma /sup -/ p and Xi /sup -/d total cross sections have been measured to a statistical accuracy of +or-1% and +or-0.5%, respectively, at five momenta from 7.45 to 136.9 GeV/c, using the hyperon beam at the CERN SPS. The Xi /sup -/p and Xi /sup -/d total cross sections have also been measured to the same statistical accuracy at 101.5 and 133.8 GeV/c. The systematic uncertainty at each momentum is estimated to be of the order of +or-0.5%. The hyperon- nucleon cross sections are shown to be rising with energy, and the data are compared with various phenomenological models. (18 refs). |
| id | cern-134291 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1980 |
| record_format | invenio |
| spelling | cern-1342912019-09-30T06:29:59Zdoi:10.1016/0550-3213(81)90089-4http://cds.cern.ch/record/134291engBiagi, S FBourquin, MauriceBritten, A JBrown, R MBurckhart, Helfried JCarter, A ACarter, J RDoré, CExtermann, PierreGailloud, MGee, C N PGibson, W MGordon, J CGray, R JIgo-Kemenes, PLouis, W CModis, TMühlemann, PPerrier, JRosselet, PSaunders, B JSchirato, PSiebert, Hans-WolfgangSmith, V JStickland, D PStreit, K PThresher, J JWeill, RMeasurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/cParticle Physics - ExperimentThe Sigma /sup -/ p and Xi /sup -/d total cross sections have been measured to a statistical accuracy of +or-1% and +or-0.5%, respectively, at five momenta from 7.45 to 136.9 GeV/c, using the hyperon beam at the CERN SPS. The Xi /sup -/p and Xi /sup -/d total cross sections have also been measured to the same statistical accuracy at 101.5 and 133.8 GeV/c. The systematic uncertainty at each momentum is estimated to be of the order of +or-0.5%. The hyperon- nucleon cross sections are shown to be rising with energy, and the data are compared with various phenomenological models. (18 refs).CERN-EP-80-172oai:cds.cern.ch:1342911980-09-17 |
| spellingShingle | Particle Physics - Experiment Biagi, S F Bourquin, Maurice Britten, A J Brown, R M Burckhart, Helfried J Carter, A A Carter, J R Doré, C Extermann, Pierre Gailloud, M Gee, C N P Gibson, W M Gordon, J C Gray, R J Igo-Kemenes, P Louis, W C Modis, T Mühlemann, P Perrier, J Rosselet, P Saunders, B J Schirato, P Siebert, Hans-Wolfgang Smith, V J Stickland, D P Streit, K P Thresher, J J Weill, R Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c |
| title | Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c |
| title_full | Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c |
| title_fullStr | Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c |
| title_full_unstemmed | Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c |
| title_short | Measurements of the total cross sections of SIGMA$^{-}$ and XI$^{-}$ on protons and deuterons between 74 and 137 GeV/c |
| title_sort | measurements of the total cross sections of sigma$^{-}$ and xi$^{-}$ on protons and deuterons between 74 and 137 gev/c |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1016/0550-3213(81)90089-4 http://cds.cern.ch/record/134291 |
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