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Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay
The first probe of the correlation of the T-odd one-particle fragmentation function responsible for the left--right asymmetry of fragmentation of a transversely polarized quark and an antiquark is done by using the 1991-95 DELPHI data for $Z\to 2$ jet decay. Integrated over the fraction of longitudi...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0920-5632(99)00131-0 http://cds.cern.ch/record/375442 |
| _version_ | 1780893235577618432 |
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| author | Efremov, A V Smirnova, O G Tkatchev, L G |
| author_facet | Efremov, A V Smirnova, O G Tkatchev, L G |
| author_sort | Efremov, A V |
| collection | CERN |
| description | The first probe of the correlation of the T-odd one-particle fragmentation function responsible for the left--right asymmetry of fragmentation of a transversely polarized quark and an antiquark is done by using the 1991-95 DELPHI data for $Z\to 2$ jet decay. Integrated over the fraction of longitudinal and transversal momenta, this correlation is of 2.5 ppm order, which means order of 7% for the analyzing power. This makes us hope to use certain effects in polarized DIS experiments for transversity measurement. |
| id | cern-375442 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1999 |
| record_format | invenio |
| spelling | cern-3754422019-09-30T06:29:59Zdoi:10.1016/S0920-5632(99)00131-0http://cds.cern.ch/record/375442engEfremov, A VSmirnova, O GTkatchev, L GStudy of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ DecayParticle Physics - PhenomenologyThe first probe of the correlation of the T-odd one-particle fragmentation function responsible for the left--right asymmetry of fragmentation of a transversely polarized quark and an antiquark is done by using the 1991-95 DELPHI data for $Z\to 2$ jet decay. Integrated over the fraction of longitudinal and transversal momenta, this correlation is of 2.5 ppm order, which means order of 7% for the analyzing power. This makes us hope to use certain effects in polarized DIS experiments for transversity measurement.hep-ph/9812522oai:cds.cern.ch:3754421999 |
| spellingShingle | Particle Physics - Phenomenology Efremov, A V Smirnova, O G Tkatchev, L G Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay |
| title | Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay |
| title_full | Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay |
| title_fullStr | Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay |
| title_full_unstemmed | Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay |
| title_short | Study of T-odd Quark Fragmentation Function in $Z^{0} \to 2-jet$ Decay |
| title_sort | study of t-odd quark fragmentation function in $z^{0} \to 2-jet$ decay |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1016/S0920-5632(99)00131-0 http://cds.cern.ch/record/375442 |
| work_keys_str_mv | AT efremovav studyoftoddquarkfragmentationfunctioninz0to2jetdecay AT smirnovaog studyoftoddquarkfragmentationfunctioninz0to2jetdecay AT tkatchevlg studyoftoddquarkfragmentationfunctioninz0to2jetdecay |