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Title: The differential production cross section of the ϕ (1020) meson in s = 7 TeV p p collisions measured with the ATLAS detector

Abstract

CERN-LHC. A measurement is presented of the PHI --> K+ K- production cross section at sqrt(s) = 7 TeV using pp collision data corresponding to an integrated luminosity of 383 mub^{-1}, collected with the ATLAS experiment at the LHC in April 2010. Selection of PHI(1020) mesons is based on the identification of charged kaons by their energy loss in the pixel detector. The differential cross section is measured as a function of the transverse momentum, PT(PHI), and rapidity, ABS(YRAP(PHI)), of the phi(1020) meson in the fiducial region 500 < PT(PHI) < 1200 MeV, ABS(YRAP(PHI)) < 0.8, kaon transverse momentum PT(K) > 230 MeV and kaon momentum P(K) < 800 MeV.

Authors:

  1. 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:
1893309
DOI:
https://doi.org/10.17182/hepdata.64728

Citation Formats

Aad, Georges. The differential production cross section of the ϕ (1020) meson in s = 7 TeV p p collisions measured with the ATLAS detector. United States: N. p., 2014. Web. doi:10.17182/hepdata.64728.
Aad, Georges. The differential production cross section of the ϕ (1020) meson in s = 7 TeV p p collisions measured with the ATLAS detector. United States. doi:https://doi.org/10.17182/hepdata.64728
Aad, Georges. 2014. "The differential production cross section of the ϕ (1020) meson in s = 7 TeV p p collisions measured with the ATLAS detector". United States. doi:https://doi.org/10.17182/hepdata.64728. https://www.osti.gov/servlets/purl/1893309. Pub date:Fri Jan 31 23:00:00 EST 2014
@article{osti_1893309,
title = {The differential production cross section of the ϕ (1020) meson in s = 7 TeV p p collisions measured with the ATLAS detector},
author = {Aad, Georges},
abstractNote = {CERN-LHC. A measurement is presented of the PHI --> K+ K- production cross section at sqrt(s) = 7 TeV using pp collision data corresponding to an integrated luminosity of 383 mub^{-1}, collected with the ATLAS experiment at the LHC in April 2010. Selection of PHI(1020) mesons is based on the identification of charged kaons by their energy loss in the pixel detector. The differential cross section is measured as a function of the transverse momentum, PT(PHI), and rapidity, ABS(YRAP(PHI)), of the phi(1020) meson in the fiducial region 500 < PT(PHI) < 1200 MeV, ABS(YRAP(PHI)) < 0.8, kaon transverse momentum PT(K) > 230 MeV and kaon momentum P(K) < 800 MeV.},
doi = {10.17182/hepdata.64728},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 31 23:00:00 EST 2014},
month = {Fri Jan 31 23:00:00 EST 2014}
}