First observation of vector boson pairs in a hadronic final state at the tevatron collider.
We present the first observation in hadronic collisions of the electroweak production of vector boson pairs (VV, V = W, Z) where one boson decays to a dijet final state. The data correspond to 3.5 fb(-1) of integrated luminosity of pp[over ] collisions at sqrt[s] = 1.96 TeV collected by the CDF II d...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| 格式: | Journal article |
| 語言: | English |
| 出版: |
2009
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| _version_ | 1826289641193472000 |
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| author | Aaltonen, T Adelman, J Akimoto, T Alvarez González, B Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Apresyan, A Arisawa, T Artikov, A Ashmanskas, W Attal, A Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, V Barnett, B Barria, P Bartsch, V Bauer, G Beauchemin, P |
| author_facet | Aaltonen, T Adelman, J Akimoto, T Alvarez González, B Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Apresyan, A Arisawa, T Artikov, A Ashmanskas, W Attal, A Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, V Barnett, B Barria, P Bartsch, V Bauer, G Beauchemin, P |
| author_sort | Aaltonen, T |
| collection | OXFORD |
| description | We present the first observation in hadronic collisions of the electroweak production of vector boson pairs (VV, V = W, Z) where one boson decays to a dijet final state. The data correspond to 3.5 fb(-1) of integrated luminosity of pp[over ] collisions at sqrt[s] = 1.96 TeV collected by the CDF II detector at the Fermilab Tevatron. We observe 1516 + or - 239(stat) + or - 144(syst) diboson candidate events and measure a cross section sigma(pp[over ]-->VV + X) of 18.0 + or - 2.8(stat) + or - 2.4(syst) + or -1.1(lumi) pb, in agreement with the expectations of the standard model. |
| first_indexed | 2024-03-07T02:31:58Z |
| format | Journal article |
| id | oxford-uuid:a78ac09c-e9df-4054-8b47-a6a19a0995e0 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T02:31:58Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | oxford-uuid:a78ac09c-e9df-4054-8b47-a6a19a0995e02022-03-27T02:55:24ZFirst observation of vector boson pairs in a hadronic final state at the tevatron collider.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:a78ac09c-e9df-4054-8b47-a6a19a0995e0EnglishSymplectic Elements at Oxford2009Aaltonen, TAdelman, JAkimoto, TAlvarez González, BAmerio, SAmidei, DAnastassov, AAnnovi, AAntos, JApollinari, GApresyan, AArisawa, TArtikov, AAshmanskas, WAttal, AAurisano, AAzfar, FBadgett, WBarbaro-Galtieri, ABarnes, VBarnett, BBarria, PBartsch, VBauer, GBeauchemin, PWe present the first observation in hadronic collisions of the electroweak production of vector boson pairs (VV, V = W, Z) where one boson decays to a dijet final state. The data correspond to 3.5 fb(-1) of integrated luminosity of pp[over ] collisions at sqrt[s] = 1.96 TeV collected by the CDF II detector at the Fermilab Tevatron. We observe 1516 + or - 239(stat) + or - 144(syst) diboson candidate events and measure a cross section sigma(pp[over ]-->VV + X) of 18.0 + or - 2.8(stat) + or - 2.4(syst) + or -1.1(lumi) pb, in agreement with the expectations of the standard model. |
| spellingShingle | Aaltonen, T Adelman, J Akimoto, T Alvarez González, B Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Apresyan, A Arisawa, T Artikov, A Ashmanskas, W Attal, A Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, V Barnett, B Barria, P Bartsch, V Bauer, G Beauchemin, P First observation of vector boson pairs in a hadronic final state at the tevatron collider. |
| title | First observation of vector boson pairs in a hadronic final state at the tevatron collider. |
| title_full | First observation of vector boson pairs in a hadronic final state at the tevatron collider. |
| title_fullStr | First observation of vector boson pairs in a hadronic final state at the tevatron collider. |
| title_full_unstemmed | First observation of vector boson pairs in a hadronic final state at the tevatron collider. |
| title_short | First observation of vector boson pairs in a hadronic final state at the tevatron collider. |
| title_sort | first observation of vector boson pairs in a hadronic final state at the tevatron collider |
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