Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV
- Autores
- Dova, María Teresa; L3 Collaboration
- Año de publicación
- 1996
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We present a study of the structure of hadronic events recorded by the L3 detector at center-of-mass energies of 130 and 136 GeV. The data sample corresponds to an integrated luminosity of 5 pb-1 collected during the high energy run of 1995. The shapes of the event shape distributions and the energy dependence of their mean values are well reproduced by QCD models. From a comparison of the data with resummed Ο(α2s) QCD calculations, we determine the strong coupling constant to be αs( 133 GeV ) = 0.107 ± 0.005 (exp) ± 0.006( theor).
Facultad de Ciencias Exactas - Materia
-
Ciencias Exactas
Física
hadronic events
L3 detector - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-nd/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/79784
Ver los metadatos del registro completo
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Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeVDova, María TeresaL3 CollaborationCiencias ExactasFísicahadronic eventsL3 detectorWe present a study of the structure of hadronic events recorded by the L3 detector at center-of-mass energies of 130 and 136 GeV. The data sample corresponds to an integrated luminosity of 5 pb<sup>-1</sup> collected during the high energy run of 1995. The shapes of the event shape distributions and the energy dependence of their mean values are well reproduced by QCD models. From a comparison of the data with resummed Ο(α<sup>2</sup><sub>s</sub>) QCD calculations, we determine the strong coupling constant to be α<sub>s</sub>( 133 GeV ) = 0.107 ± 0.005 (exp) ± 0.006( theor).Facultad de Ciencias Exactas1996-03-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf137-148http://sedici.unlp.edu.ar/handle/10915/79784enginfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/doi/10.1016/0370-2693(96)00096-2info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:11:54Zoai:sedici.unlp.edu.ar:10915/79784Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:11:54.851SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| title |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| spellingShingle |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV Dova, María Teresa Ciencias Exactas Física hadronic events L3 detector |
| title_short |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| title_full |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| title_fullStr |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| title_full_unstemmed |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| title_sort |
Study of the structure of hadronic events and determination of α<sub>s</sub> at √s = 130 GeV and 136 GeV |
| dc.creator.none.fl_str_mv |
Dova, María Teresa L3 Collaboration |
| author |
Dova, María Teresa |
| author_facet |
Dova, María Teresa L3 Collaboration |
| author_role |
author |
| author2 |
L3 Collaboration |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Ciencias Exactas Física hadronic events L3 detector |
| topic |
Ciencias Exactas Física hadronic events L3 detector |
| dc.description.none.fl_txt_mv |
We present a study of the structure of hadronic events recorded by the L3 detector at center-of-mass energies of 130 and 136 GeV. The data sample corresponds to an integrated luminosity of 5 pb<sup>-1</sup> collected during the high energy run of 1995. The shapes of the event shape distributions and the energy dependence of their mean values are well reproduced by QCD models. From a comparison of the data with resummed Ο(α<sup>2</sup><sub>s</sub>) QCD calculations, we determine the strong coupling constant to be α<sub>s</sub>( 133 GeV ) = 0.107 ± 0.005 (exp) ± 0.006( theor). Facultad de Ciencias Exactas |
| description |
We present a study of the structure of hadronic events recorded by the L3 detector at center-of-mass energies of 130 and 136 GeV. The data sample corresponds to an integrated luminosity of 5 pb<sup>-1</sup> collected during the high energy run of 1995. The shapes of the event shape distributions and the energy dependence of their mean values are well reproduced by QCD models. From a comparison of the data with resummed Ο(α<sup>2</sup><sub>s</sub>) QCD calculations, we determine the strong coupling constant to be α<sub>s</sub>( 133 GeV ) = 0.107 ± 0.005 (exp) ± 0.006( theor). |
| publishDate |
1996 |
| dc.date.none.fl_str_mv |
1996-03-21 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/79784 |
| url |
http://sedici.unlp.edu.ar/handle/10915/79784 |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/0370-2693 info:eu-repo/semantics/altIdentifier/doi/10.1016/0370-2693(96)00096-2 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/4.0/ Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-nd/4.0/ Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) |
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