Measurement of W gamma and Z gamma production in proton-proton collisions at root s=7 TeV with the ATLAS detector

G. Aad...[et al.]; B. Abbott; J. Abdallah; Mogens Dam; Jørgen Beck Hansen; Jørn Dines Hansen; John Renner Hansen; Peter Henrik Hansen; Esben Bryndt Klinkby; Morten Dam Jørgensen; Troels Christian Petersen; Stefania Xella; Nele Maria Philomena Boelaert; Thomas Høvring Kittelmann

doi:10.1007/JHEP09(2011)072

Measurement of W gamma and Z gamma production in proton-proton collisions at root s=7 TeV with the ATLAS detector

G. Aad...[et al.], B. Abbott, J. Abdallah, Mogens Dam, Jørgen Beck Hansen, Jørn Dines Hansen, John Renner Hansen, Peter Henrik Hansen, Esben Bryndt Klinkby, Morten Dam Jørgensen, Troels Christian Petersen, Stefania Xella, Nele Maria Philomena Boelaert, Thomas Høvring Kittelmann

14 Citations (Scopus)

Abstract

We present studies of W and Z bosons with associated high energy photons produced in pp collisions at √s = 7TeV. The analysis uses 35 pb γ + X) event candidates are selected. The kinematic distributions of the leptons and photons and the production cross sections are measured. The data are found to agree with Standard Model predictions that include next-to-leading-order O(αα_s) contributions.

Original language	English
Journal	Journal of High Energy Physics (Online)
Volume	2011
Issue number	9
Pages (from-to)	072
ISSN	1126-6708
DOIs	https://doi.org/10.1007/JHEP09(2011)072
Publication status	Published - 1 Sept 2011

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Aad...[et al.], G., Abbott, B., Abdallah, J., Dam, M., Hansen, J. B., Hansen, J. D., Hansen, J. R., Hansen, P. H., Klinkby, E. B., Jørgensen, M. D., Petersen, T. C., Xella, S., Boelaert, N. M. P., & Kittelmann, T. H. (2011). Measurement of W gamma and Z gamma production in proton-proton collisions at root s=7 TeV with the ATLAS detector. Journal of High Energy Physics (Online), 2011(9), 072. https://doi.org/10.1007/JHEP09(2011)072

Aad...[et al.], G, Abbott, B, Abdallah, J, Dam, M , Hansen, JB , Hansen, JD , Hansen, JR , Hansen, PH, Klinkby, EB, Jørgensen, MD, Petersen, TC , Xella, S, Boelaert, NMP & Kittelmann, TH 2011, 'Measurement of W gamma and Z gamma production in proton-proton collisions at root s=7 TeV with the ATLAS detector', Journal of High Energy Physics (Online), vol. 2011, no. 9, pp. 072. https://doi.org/10.1007/JHEP09(2011)072

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title = "Measurement of W gamma and Z gamma production in proton-proton collisions at root s=7 TeV with the ATLAS detector",

abstract = "We present studies of W and Z bosons with associated high energy photons produced in pp collisions at √s = 7TeV. The analysis uses 35 pb γ + X) event candidates are selected. The kinematic distributions of the leptons and photons and the production cross sections are measured. The data are found to agree with Standard Model predictions that include next-to-leading-order O(ααs) contributions.",

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AU - Aad...[et al.], G.

AU - Abbott, B.

AU - Abdallah, J.

AU - Dam, Mogens

AU - Hansen, Jørgen Beck

AU - Hansen, Jørn Dines

AU - Hansen, John Renner

AU - Hansen, Peter Henrik

AU - Klinkby, Esben Bryndt

AU - Jørgensen, Morten Dam

AU - Petersen, Troels Christian

AU - Xella, Stefania

AU - Boelaert, Nele Maria Philomena

AU - Kittelmann, Thomas Høvring

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N2 - We present studies of W and Z bosons with associated high energy photons produced in pp collisions at √s = 7TeV. The analysis uses 35 pb γ + X) event candidates are selected. The kinematic distributions of the leptons and photons and the production cross sections are measured. The data are found to agree with Standard Model predictions that include next-to-leading-order O(ααs) contributions.

AB - We present studies of W and Z bosons with associated high energy photons produced in pp collisions at √s = 7TeV. The analysis uses 35 pb γ + X) event candidates are selected. The kinematic distributions of the leptons and photons and the production cross sections are measured. The data are found to agree with Standard Model predictions that include next-to-leading-order O(ααs) contributions.

U2 - 10.1007/JHEP09(2011)072

DO - 10.1007/JHEP09(2011)072

M3 - Journal article

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VL - 2011

SP - 072

JO - Journal of High Energy Physics (Online)

JF - Journal of High Energy Physics (Online)

IS - 9

ER -

Measurement of W gamma and Z gamma production in proton-proton collisions at root s=7 TeV with the ATLAS detector

Abstract

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