Measurement of the inclusive-isolated prompt-photon cross section in pp collisions using the full CDF data set

The CDF Collaboration

doi:10.1103/PhysRevD.96.092003

Measurement of the inclusive-isolated prompt-photon cross section in pp collisions using the full CDF data set

The CDF Collaboration

Department of Physics

University of Helsinki
Fermi National Accelerator Laboratory
University of Padua
University of Michigan, Ann Arbor
Northwestern University
National Institute for Nuclear Physics
Comenius University
Waseda University
Joint Institute for Nuclear Research
Texas A&M University
Argonne National Laboratory
University of Oxford
Kyungpook National University
Jeonbuk National University
Ewha Womans University
Seoul National University
Sungkyunkwan University
Korea Institute of Science and Technology Information
Chonnam National University
Lawrence Berkeley National Laboratory
Purdue University
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University of Siena
University of Pisa
University of Wisconsin-Madison
Duke University
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University of Rochester
University of Pittsburgh
The University of Chicago
University of Bologna
Michigan State University
University of Glasgow
Carnegie Mellon University

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Abstract

A measurement of the inclusive production cross section of isolated prompt photons in proton-antiproton collisions at center-of-mass energy s=1.96 TeV is presented. The results are obtained using the full Run II data sample collected with the Collider Detector at the Fermilab Tevatron, which corresponds to an integrated luminosity of 9.5 fb-1. The cross section is measured as a function of photon transverse energy, ETγ, in the range 30<ETγ<500 GeV and in the pseudorapidity region |ηγ|<1.0. The results are compared with predictions from parton-shower Monte Carlo models at leading order in QCD and from next-to-leading-order perturbative QCD calculations. The latter show good agreement with the measured cross section.

Original language	English
Article number	092003
Journal	Physical Review D
Volume	96
Issue number	9
DOIs	https://doi.org/10.1103/PhysRevD.96.092003
State	Published - 16 Nov 2017

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10.1103/PhysRevD.96.092003

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title = "Measurement of the inclusive-isolated prompt-photon cross section in pp collisions using the full CDF data set",

abstract = "A measurement of the inclusive production cross section of isolated prompt photons in proton-antiproton collisions at center-of-mass energy s=1.96 TeV is presented. The results are obtained using the full Run II data sample collected with the Collider Detector at the Fermilab Tevatron, which corresponds to an integrated luminosity of 9.5 fb-1. The cross section is measured as a function of photon transverse energy, ETγ, in the range 30",

author = "\{The CDF Collaboration\} and T. Aaltonen and Albrow, \{M. G.\} and S. Amerio and D. Amidei and A. Anastassov and A. Annovi and J. Antos and G. Apollinari and Appel, \{J. A.\} and T. Arisawa and A. Artikov and J. Asaadi and W. Ashmanskas and B. Auerbach and A. Aurisano and F. Azfar and W. Badgett and T. Bae and A. Barbaro-Galtieri and Barnes, \{V. E.\} and Barnett, \{B. A.\} and P. Barria and P. Bartos and M. Bauce and F. Bedeschi and S. Behari and G. Bellettini and J. Bellinger and D. Benjamin and A. Beretvas and A. Bhatti and Bland, \{K. R.\} and B. Blumenfeld and A. Bocci and A. Bodek and D. Bortoletto and J. Boudreau and A. Boveia and L. Brigliadori and C. Bromberg and E. Brucken and J. Budagov and Budd, \{H. S.\} and K. Burkett and G. Busetto and P. Bussey and P. Butti and A. Buzatu and A. Calamba and Lee, \{J. S.\}",

note = "Publisher Copyright: {\textcopyright} 2017 American Physical Society.",

year = "2017",

month = nov,

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doi = "10.1103/PhysRevD.96.092003",

language = "English",

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AU - The CDF Collaboration

AU - Aaltonen, T.

AU - Albrow, M. G.

AU - Amerio, S.

AU - Amidei, D.

AU - Anastassov, A.

AU - Annovi, A.

AU - Antos, J.

AU - Apollinari, G.

AU - Appel, J. A.

AU - Arisawa, T.

AU - Artikov, A.

AU - Asaadi, J.

AU - Ashmanskas, W.

AU - Auerbach, B.

AU - Aurisano, A.

AU - Azfar, F.

AU - Badgett, W.

AU - Bae, T.

AU - Barbaro-Galtieri, A.

AU - Barnes, V. E.

AU - Barnett, B. A.

AU - Barria, P.

AU - Bartos, P.

AU - Bauce, M.

AU - Bedeschi, F.

AU - Behari, S.

AU - Bellettini, G.

AU - Bellinger, J.

AU - Benjamin, D.

AU - Beretvas, A.

AU - Bhatti, A.

AU - Bland, K. R.

AU - Blumenfeld, B.

AU - Bocci, A.

AU - Bodek, A.

AU - Bortoletto, D.

AU - Boudreau, J.

AU - Boveia, A.

AU - Brigliadori, L.

AU - Bromberg, C.

AU - Brucken, E.

AU - Budagov, J.

AU - Budd, H. S.

AU - Burkett, K.

AU - Busetto, G.

AU - Bussey, P.

AU - Butti, P.

AU - Buzatu, A.

AU - Calamba, A.

AU - Lee, J. S.

PY - 2017/11/16

Y1 - 2017/11/16

N2 - A measurement of the inclusive production cross section of isolated prompt photons in proton-antiproton collisions at center-of-mass energy s=1.96 TeV is presented. The results are obtained using the full Run II data sample collected with the Collider Detector at the Fermilab Tevatron, which corresponds to an integrated luminosity of 9.5 fb-1. The cross section is measured as a function of photon transverse energy, ETγ, in the range 30

AB - A measurement of the inclusive production cross section of isolated prompt photons in proton-antiproton collisions at center-of-mass energy s=1.96 TeV is presented. The results are obtained using the full Run II data sample collected with the Collider Detector at the Fermilab Tevatron, which corresponds to an integrated luminosity of 9.5 fb-1. The cross section is measured as a function of photon transverse energy, ETγ, in the range 30

UR - https://www.scopus.com/pages/publications/85038112265

U2 - 10.1103/PhysRevD.96.092003

DO - 10.1103/PhysRevD.96.092003

M3 - Article

AN - SCOPUS:85038112265

SN - 2470-0010

VL - 96

JO - Physical Review D

JF - Physical Review D

IS - 9

M1 - 092003

ER -

Measurement of the inclusive-isolated prompt-photon cross section in pp collisions using the full CDF data set

Abstract

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