Measurement of event shapes in deep inelastic scattering at HERA
Inclusive event-shape variables have been measured in the current region of the Breit frame for neutral current deep inelastic ep scattering using an integrated luminosity of 45.0 pb-1 collected with the ZEUS detector at HERA. The variables studied included thrust, jet broadening and invariant jet m...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Formato: | Journal article |
| Idioma: | English |
| Publicado: |
2003
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| _version_ | 1826295539821445120 |
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| author | Chekanov, S Krakauer, D Loizides, J Magill, S Musgrave, B Repond, J Yoshida, R Mattingly, M Antonioli, P Bari, G Basile, M Bellagamba, L Boscherini, D Bruni, A Bruni, G Cara Romeo, G Cifarelli, L Cindolo, F Contin, A Corradi, M De Pasquale, S Giusti, P Iacobucci, G Margotti, A Nania, R |
| author_facet | Chekanov, S Krakauer, D Loizides, J Magill, S Musgrave, B Repond, J Yoshida, R Mattingly, M Antonioli, P Bari, G Basile, M Bellagamba, L Boscherini, D Bruni, A Bruni, G Cara Romeo, G Cifarelli, L Cindolo, F Contin, A Corradi, M De Pasquale, S Giusti, P Iacobucci, G Margotti, A Nania, R |
| author_sort | Chekanov, S |
| collection | OXFORD |
| description | Inclusive event-shape variables have been measured in the current region of the Breit frame for neutral current deep inelastic ep scattering using an integrated luminosity of 45.0 pb-1 collected with the ZEUS detector at HERA. The variables studied included thrust, jet broadening and invariant jet mass. The kinematic range covered was 10 < Q2 < 20480 GeV2 and 6 × 10-4 < x < 0.6, where Q2 is the virtuality of the exchanged boson and x is the Bjorken variable. The Q dependence of the shape variables has been used in conjunction with NLO perturbative calculations and the Dokshitzer-Webber non-perturbative corrections ('power corrections') to investigate the validity of this approach. |
| first_indexed | 2024-03-07T04:02:36Z |
| format | Journal article |
| id | oxford-uuid:c5191a02-df7b-4f9c-a135-08206622ee7a |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:02:36Z |
| publishDate | 2003 |
| record_format | dspace |
| spelling | oxford-uuid:c5191a02-df7b-4f9c-a135-08206622ee7a2022-03-27T06:28:27ZMeasurement of event shapes in deep inelastic scattering at HERAJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:c5191a02-df7b-4f9c-a135-08206622ee7aEnglishSymplectic Elements at Oxford2003Chekanov, SKrakauer, DLoizides, JMagill, SMusgrave, BRepond, JYoshida, RMattingly, MAntonioli, PBari, GBasile, MBellagamba, LBoscherini, DBruni, ABruni, GCara Romeo, GCifarelli, LCindolo, FContin, ACorradi, MDe Pasquale, SGiusti, PIacobucci, GMargotti, ANania, RInclusive event-shape variables have been measured in the current region of the Breit frame for neutral current deep inelastic ep scattering using an integrated luminosity of 45.0 pb-1 collected with the ZEUS detector at HERA. The variables studied included thrust, jet broadening and invariant jet mass. The kinematic range covered was 10 < Q2 < 20480 GeV2 and 6 × 10-4 < x < 0.6, where Q2 is the virtuality of the exchanged boson and x is the Bjorken variable. The Q dependence of the shape variables has been used in conjunction with NLO perturbative calculations and the Dokshitzer-Webber non-perturbative corrections ('power corrections') to investigate the validity of this approach. |
| spellingShingle | Chekanov, S Krakauer, D Loizides, J Magill, S Musgrave, B Repond, J Yoshida, R Mattingly, M Antonioli, P Bari, G Basile, M Bellagamba, L Boscherini, D Bruni, A Bruni, G Cara Romeo, G Cifarelli, L Cindolo, F Contin, A Corradi, M De Pasquale, S Giusti, P Iacobucci, G Margotti, A Nania, R Measurement of event shapes in deep inelastic scattering at HERA |
| title | Measurement of event shapes in deep inelastic scattering at HERA |
| title_full | Measurement of event shapes in deep inelastic scattering at HERA |
| title_fullStr | Measurement of event shapes in deep inelastic scattering at HERA |
| title_full_unstemmed | Measurement of event shapes in deep inelastic scattering at HERA |
| title_short | Measurement of event shapes in deep inelastic scattering at HERA |
| title_sort | measurement of event shapes in deep inelastic scattering at hera |
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