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Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$
Measurements of the inclusive particle flow distributions in e+e- -> W+W- events are used to search for the effects of colour reconnection. This note presents a first, preliminary combination of the measurements of the LEP Collaborations. The data are compared with various models implementing col...
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| Lenguaje: | eng |
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2002
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| Acceso en línea: | http://cds.cern.ch/record/644900 |
| _version_ | 1780900815086551040 |
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| author | CERN. Geneva. ALEPH |
| author_facet | CERN. Geneva. ALEPH |
| author_sort | CERN. Geneva. ALEPH |
| collection | CERN |
| description | Measurements of the inclusive particle flow distributions in e+e- -> W+W- events are used to search for the effects of colour reconnection. This note presents a first, preliminary combination of the measurements of the LEP Collaborations. The data are compared with various models implementing colour reconnection effects. The extreme scenario of the SK-I model of colour reconnection is ruled out and a limit on the model parameter controlling the fraction of reconnected events is set. |
| id | cern-644900 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2002 |
| record_format | invenio |
| spelling | cern-6449002022-01-27T08:58:18Zhttp://cds.cern.ch/record/644900engCERN. Geneva. ALEPHCombined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$Particle Physics - ExperimentMeasurements of the inclusive particle flow distributions in e+e- -> W+W- events are used to search for the effects of colour reconnection. This note presents a first, preliminary combination of the measurements of the LEP Collaborations. The data are compared with various models implementing colour reconnection effects. The extreme scenario of the SK-I model of colour reconnection is ruled out and a limit on the model parameter controlling the fraction of reconnected events is set.CERN-ALEPH-2002-027CERN-ALEPH-PHYSICS-2002-016DELPHI-2002-090-conf-623CERN-DELPHI-2002-090-conf-623L3-Note-2768OPAL-TN-724LEPEWWG-FSI-2002-01oai:cds.cern.ch:6449002002-07-17 |
| spellingShingle | Particle Physics - Experiment CERN. Geneva. ALEPH Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$ |
| title | Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$ |
| title_full | Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$ |
| title_fullStr | Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$ |
| title_full_unstemmed | Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$ |
| title_short | Combined Preliminary Results on Colour Reconnection using Particle Flow in $e^{+}e^{-} \to W^{+}W^{-}$ |
| title_sort | combined preliminary results on colour reconnection using particle flow in $e^{+}e^{-} \to w^{+}w^{-}$ |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/644900 |
| work_keys_str_mv | AT cerngenevaaleph combinedpreliminaryresultsoncolourreconnectionusingparticleflowineetoww |