Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment
The cross section for the production of W bosons with subsequent decay W→τν τ is measured with the ATLAS detector at the LHC. The analysis is based on a data sample that was recorded in 2010 at a proton-proton center-of-mass energy of s=7 TeV and corresponds to an integrated luminosity of 34 pb -1 ....
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2012
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v706_n4-5_p276_Aad http://hdl.handle.net/20.500.12110/paper_03702693_v706_n4-5_p276_Aad |
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paper:paper_03702693_v706_n4-5_p276_Aad2023-06-08T15:36:58Z Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment τ Leptonz Standard Model W boson The cross section for the production of W bosons with subsequent decay W→τν τ is measured with the ATLAS detector at the LHC. The analysis is based on a data sample that was recorded in 2010 at a proton-proton center-of-mass energy of s=7 TeV and corresponds to an integrated luminosity of 34 pb -1 . The cross section is measured in a region of high detector acceptance and then extrapolated to the full phase space. The product of the total W production cross section and the W→τν τ branching ratio is measured to be σW→τντtot=11.1±0.3(stat)±1.7(syst)±0.4(lumi) nb. © 2011 CERN. 2012 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v706_n4-5_p276_Aad http://hdl.handle.net/20.500.12110/paper_03702693_v706_n4-5_p276_Aad |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
τ Leptonz Standard Model W boson |
| spellingShingle |
τ Leptonz Standard Model W boson Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment |
| topic_facet |
τ Leptonz Standard Model W boson |
| description |
The cross section for the production of W bosons with subsequent decay W→τν τ is measured with the ATLAS detector at the LHC. The analysis is based on a data sample that was recorded in 2010 at a proton-proton center-of-mass energy of s=7 TeV and corresponds to an integrated luminosity of 34 pb -1 . The cross section is measured in a region of high detector acceptance and then extrapolated to the full phase space. The product of the total W production cross section and the W→τν τ branching ratio is measured to be σW→τντtot=11.1±0.3(stat)±1.7(syst)±0.4(lumi) nb. © 2011 CERN. |
| title |
Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment |
| title_short |
Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment |
| title_full |
Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment |
| title_fullStr |
Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment |
| title_full_unstemmed |
Measurement of the W→τν τ cross section in pp collisions at s=7 TeV with the ATLAS experiment |
| title_sort |
measurement of the w→τν τ cross section in pp collisions at s=7 tev with the atlas experiment |
| publishDate |
2012 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v706_n4-5_p276_Aad http://hdl.handle.net/20.500.12110/paper_03702693_v706_n4-5_p276_Aad |
| _version_ |
1768545510948339712 |