Measurement of the inclusive isolated prompt photon cross-section in collisions at 7 TeV using 35 pb of ATLAS data
Abstract
CERN-LHC. Measurement of the inclusive production of isolated prompt photons in proton-proton collisions at a centre-of-mass energy of 7 TeV. The data sample used has an integrated luminosity of 35 pb-1. Photons are isolated if the total transverse energy in a cone (in phi,eta space) of radius R=0.4 is less than a cut value of 4 GeV. The four systematic errors shown in the tables represent, respectively, the uncertainties in (1) the purity measurment, (2) the photon selection and identification efficiency, (3) the correlation between the efficiency and purity determination and (4) the unfolding process. The luminosity uncertainty of 3.4% is shown separately.
- Authors:
-
- OSTI
- Publication Date:
- Research Org.:
- USDOE Office of Science (SC) (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Collaborations:
- The ATLAS collaboration; The ATLAS collaboration
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
- OSTI Identifier:
- 1890171
- DOI:
- https://doi.org/10.17182/hepdata.57899
Citation Formats
Aad, Georges. Measurement of the inclusive isolated prompt photon cross-section in p p collisions at s = 7 TeV using 35 pb − 1 of ATLAS data. United States: N. p., 2011.
Web. doi:10.17182/hepdata.57899.
Aad, Georges. Measurement of the inclusive isolated prompt photon cross-section in p p collisions at s = 7 TeV using 35 pb − 1 of ATLAS data. United States. doi:https://doi.org/10.17182/hepdata.57899
Aad, Georges. 2011.
"Measurement of the inclusive isolated prompt photon cross-section in p p collisions at s = 7 TeV using 35 pb − 1 of ATLAS data". United States. doi:https://doi.org/10.17182/hepdata.57899. https://www.osti.gov/servlets/purl/1890171. Pub date:Mon Aug 01 04:00:00 UTC 2011
@article{osti_1890171,
title = {Measurement of the inclusive isolated prompt photon cross-section in p p collisions at s = 7 TeV using 35 pb − 1 of ATLAS data},
author = {Aad, Georges},
abstractNote = {CERN-LHC. Measurement of the inclusive production of isolated prompt photons in proton-proton collisions at a centre-of-mass energy of 7 TeV. The data sample used has an integrated luminosity of 35 pb-1. Photons are isolated if the total transverse energy in a cone (in phi,eta space) of radius R=0.4 is less than a cut value of 4 GeV. The four systematic errors shown in the tables represent, respectively, the uncertainties in (1) the purity measurment, (2) the photon selection and identification efficiency, (3) the correlation between the efficiency and purity determination and (4) the unfolding process. The luminosity uncertainty of 3.4% is shown separately.},
doi = {10.17182/hepdata.57899},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Aug 01 04:00:00 UTC 2011},
month = {Mon Aug 01 04:00:00 UTC 2011}
}
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