Pair-production of W bosons in e+e- interactions at √s = 161 GeV
- Autores
- Dova, María Teresa; L3 Collaboration
- Año de publicación
- 1997
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We report on the measurement of W-boson pair-production with the L3 detector at LEP at a centre-of-mass energy of 161.34 GeV. In a data sample corresponding to a total luminosity of 11 pb−1, we select four-fermion events with high invariant masses of pairs of hadronic jets or leptons. Combining all final states, the measured total cross section for W-pair production is: sigmaWW = 2.89+0.81-0.42(stat.) ± 0.14 (syst.) pb. Within the Standard Model, this corresponds to a mass of the W boson of: MW = 80.80+0.48-0.42 (exp.) ± 0.03 (LEP) GeV. Limits on anomalous triple-vector-boson couplings are derived.
Facultad de Ciencias Exactas - Materia
-
Ciencias Exactas
Física
Higgs boson
w boson
large electron positron collider - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/80446
Ver los metadatos del registro completo
| id |
SEDICI_8454aa21e8d82ec3d8f2d99c8889b42a |
|---|---|
| oai_identifier_str |
oai:sedici.unlp.edu.ar:10915/80446 |
| network_acronym_str |
SEDICI |
| repository_id_str |
1329 |
| network_name_str |
SEDICI (UNLP) |
| spelling |
Pair-production of W bosons in e+e- interactions at √s = 161 GeVDova, María TeresaL3 CollaborationCiencias ExactasFísicaHiggs bosonw bosonlarge electron positron colliderWe report on the measurement of W-boson pair-production with the L3 detector at LEP at a centre-of-mass energy of 161.34 GeV. In a data sample corresponding to a total luminosity of 11 pb<sup>−1</sup>, we select four-fermion events with high invariant masses of pairs of hadronic jets or leptons. Combining all final states, the measured total cross section for W-pair production is: sigma<sub>WW</sub> = 2.89<sup>+0.81</sup><sub>-0.42</sub>(stat.) ± 0.14 (syst.) pb. Within the Standard Model, this corresponds to a mass of the W boson of: M<sub>W</sub> = 80.80<sup>+0.48</sup><sub>-0.42</sub> (exp.) ± 0.03 (LEP) GeV. Limits on anomalous triple-vector-boson couplings are derived.Facultad de Ciencias Exactas1997-04-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf223-238http://sedici.unlp.edu.ar/handle/10915/80446enginfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/doi/10.1016/S0370-2693(97)00253-0info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:47:04Zoai:sedici.unlp.edu.ar:10915/80446Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:47:04.421SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV |
| title |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV |
| spellingShingle |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV Dova, María Teresa Ciencias Exactas Física Higgs boson w boson large electron positron collider |
| title_short |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV |
| title_full |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV |
| title_fullStr |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV |
| title_full_unstemmed |
Pair-production of W bosons in e+e- interactions at √s = 161 GeV |
| title_sort |
Pair-production of W bosons in e+e- interactions at √s = 161 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 Higgs boson w boson large electron positron collider |
| topic |
Ciencias Exactas Física Higgs boson w boson large electron positron collider |
| dc.description.none.fl_txt_mv |
We report on the measurement of W-boson pair-production with the L3 detector at LEP at a centre-of-mass energy of 161.34 GeV. In a data sample corresponding to a total luminosity of 11 pb<sup>−1</sup>, we select four-fermion events with high invariant masses of pairs of hadronic jets or leptons. Combining all final states, the measured total cross section for W-pair production is: sigma<sub>WW</sub> = 2.89<sup>+0.81</sup><sub>-0.42</sub>(stat.) ± 0.14 (syst.) pb. Within the Standard Model, this corresponds to a mass of the W boson of: M<sub>W</sub> = 80.80<sup>+0.48</sup><sub>-0.42</sub> (exp.) ± 0.03 (LEP) GeV. Limits on anomalous triple-vector-boson couplings are derived. Facultad de Ciencias Exactas |
| description |
We report on the measurement of W-boson pair-production with the L3 detector at LEP at a centre-of-mass energy of 161.34 GeV. In a data sample corresponding to a total luminosity of 11 pb<sup>−1</sup>, we select four-fermion events with high invariant masses of pairs of hadronic jets or leptons. Combining all final states, the measured total cross section for W-pair production is: sigma<sub>WW</sub> = 2.89<sup>+0.81</sup><sub>-0.42</sub>(stat.) ± 0.14 (syst.) pb. Within the Standard Model, this corresponds to a mass of the W boson of: M<sub>W</sub> = 80.80<sup>+0.48</sup><sub>-0.42</sub> (exp.) ± 0.03 (LEP) GeV. Limits on anomalous triple-vector-boson couplings are derived. |
| publishDate |
1997 |
| dc.date.none.fl_str_mv |
1997-04-10 |
| 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/10915/80446 |
| url |
http://sedici.unlp.edu.ar/handle/10915/80446 |
| 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/S0370-2693(97)00253-0 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| dc.format.none.fl_str_mv |
application/pdf 223-238 |
| dc.source.none.fl_str_mv |
reponame:SEDICI (UNLP) instname:Universidad Nacional de La Plata instacron:UNLP |
| reponame_str |
SEDICI (UNLP) |
| collection |
SEDICI (UNLP) |
| instname_str |
Universidad Nacional de La Plata |
| instacron_str |
UNLP |
| institution |
UNLP |
| repository.name.fl_str_mv |
SEDICI (UNLP) - Universidad Nacional de La Plata |
| repository.mail.fl_str_mv |
alira@sedici.unlp.edu.ar |
| _version_ |
1842260343206707200 |
| score |
13.13397 |