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Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV

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Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV. / Collaboration, D0; Bertram, Iain; Borissov, Guennadi et al.
In: Physics Letters B, Vol. 666, No. 5, 11.09.2008, p. 435-445.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Collaboration, D, Bertram, I, Borissov, G, Fox, H, Williams, M, Ratoff, P, Love, P, Rakitin, A & Sopczak, A 2008, 'Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV', Physics Letters B, vol. 666, no. 5, pp. 435-445. https://doi.org/10.1016/j.physletb.2008.06.076

APA

Collaboration, D., Bertram, I., Borissov, G., Fox, H., Williams, M., Ratoff, P., Love, P., Rakitin, A., & Sopczak, A. (2008). Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV. Physics Letters B, 666(5), 435-445. https://doi.org/10.1016/j.physletb.2008.06.076

Vancouver

Collaboration D, Bertram I, Borissov G, Fox H, Williams M, Ratoff P et al. Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV. Physics Letters B. 2008 Sept 11;666(5):435-445. doi: 10.1016/j.physletb.2008.06.076

Author

Collaboration, D0 ; Bertram, Iain ; Borissov, Guennadi et al. / Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV. In: Physics Letters B. 2008 ; Vol. 666, No. 5. pp. 435-445.

Bibtex

@article{26ae2a8092784da0b3d27465d7116017,
title = "Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV",
abstract = "The process ppbar -> photon + jet + X is studied using 1.0 fb^-1 of data collected by the D0 detector at the Fermilab Tevatron ppbar collider at a center-of-mass energy sqrt(s)=1.96 TeV. Photons are reconstructed in the central rapidity region |y_gamma|30Pt_gamma|y_jet|1.5|y_jet| 15 GeV. The differential cross section d^3sigma/dPt_gamma dy_gamma dy_jet is measured as a function of Pt_gamma in four regions, differing by the relative orientations of the photon and the jet in rapidity. Ratios between the differential cross sections in each region are also presented. Next-to-leading order QCD predictions using different parameterizations of parton distribution functions and theoretical scale choices are compared to the data. The predictions do not simultaneously describe the measured normalization and Pt_gamma dependence of the cross section in any of the four measured regions.",
author = "D0 Collaboration and Iain Bertram and Guennadi Borissov and Harald Fox and Mark Williams and Peter Ratoff and Peter Love and Alexander Rakitin and Andre Sopczak",
note = "13 pages, 10 figures",
year = "2008",
month = sep,
day = "11",
doi = "10.1016/j.physletb.2008.06.076",
language = "English",
volume = "666",
pages = "435--445",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "5",

}

RIS

TY - JOUR

T1 - Measurement of the differential cross section for the production of an isolated photon with associated jet in ppbar collisions at sqrt(s)=1.96 TeV

AU - Collaboration, D0

AU - Bertram, Iain

AU - Borissov, Guennadi

AU - Fox, Harald

AU - Williams, Mark

AU - Ratoff, Peter

AU - Love, Peter

AU - Rakitin, Alexander

AU - Sopczak, Andre

N1 - 13 pages, 10 figures

PY - 2008/9/11

Y1 - 2008/9/11

N2 - The process ppbar -> photon + jet + X is studied using 1.0 fb^-1 of data collected by the D0 detector at the Fermilab Tevatron ppbar collider at a center-of-mass energy sqrt(s)=1.96 TeV. Photons are reconstructed in the central rapidity region |y_gamma|30Pt_gamma|y_jet|1.5|y_jet| 15 GeV. The differential cross section d^3sigma/dPt_gamma dy_gamma dy_jet is measured as a function of Pt_gamma in four regions, differing by the relative orientations of the photon and the jet in rapidity. Ratios between the differential cross sections in each region are also presented. Next-to-leading order QCD predictions using different parameterizations of parton distribution functions and theoretical scale choices are compared to the data. The predictions do not simultaneously describe the measured normalization and Pt_gamma dependence of the cross section in any of the four measured regions.

AB - The process ppbar -> photon + jet + X is studied using 1.0 fb^-1 of data collected by the D0 detector at the Fermilab Tevatron ppbar collider at a center-of-mass energy sqrt(s)=1.96 TeV. Photons are reconstructed in the central rapidity region |y_gamma|30Pt_gamma|y_jet|1.5|y_jet| 15 GeV. The differential cross section d^3sigma/dPt_gamma dy_gamma dy_jet is measured as a function of Pt_gamma in four regions, differing by the relative orientations of the photon and the jet in rapidity. Ratios between the differential cross sections in each region are also presented. Next-to-leading order QCD predictions using different parameterizations of parton distribution functions and theoretical scale choices are compared to the data. The predictions do not simultaneously describe the measured normalization and Pt_gamma dependence of the cross section in any of the four measured regions.

U2 - 10.1016/j.physletb.2008.06.076

DO - 10.1016/j.physletb.2008.06.076

M3 - Journal article

VL - 666

SP - 435

EP - 445

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 5

ER -