Measurement of $W \gamma$ and $Z \gamma$ production in $p\bar{p}$ collisions at $\sqrt{s} = 1.96$ TeV

Acosta, D.; Adelman, J.; Affolder, T.; Akimoto, T.; Albrow, M.G.; Ambrose, D.; Amerio, S.; Amidei, D.; Anastassov, A.; Anikeev, K.

doi:10.1103/PhysRevLett.94.041803

Measurement of $W \gamma$ and $Z \gamma$ production in $p\bar{p}$ collisions at $\sqrt{s} = 1.96$ TeV

CDF

Collaboration

Oct, 2004

7 pages

Published in:

Phys.Rev.Lett. 94 (2005) 041803

e-Print:

hep-ex/0410008 [hep-ex]

DOI:

10.1103/PhysRevLett.94.041803

Report number:

FERMILAB-PUB-04-246-E

Experiments:

FNAL-E-0830

View in:

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reference search64 citations

Citations per year

Abstract: (arXiv)

The Standard Model predictions for

W\gamma

and

Z\gamma

production are tested using an integrated luminosity of 200 pb

^{-1}

of \ppbar collision data collected at the Collider Detector at Fermilab. The cross sections are measured selecting leptonic decays of the

W

and

Z

bosons, and photons with transverse energy

E_T>7

GeV that are well separated from leptons. The production cross sections and kinematic distributions for the

W\gamma

and

Z\gamma

are compared to SM predictions.

Note:

7 pages, 4 figures, submitted to PRL

12.15.Ji
14.60.Fg
14.60.Hi
13.85.Qk
proton-proton inclusive interactions
standard model
W bosons
Z bosons
leptonic decays
intermediate boson decay

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Measurement of WγW \gammaWγ and ZγZ \gammaZγ production in ppˉp\bar{p}ppˉ​ collisions at s=1.96\sqrt{s} = 1.96s​=1.96 TeV

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Measurement of $W \gamma$ and $Z \gamma$ production in $p\bar{p}$ collisions at $\sqrt{s} = 1.96$ TeV