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Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment

A preliminary measurement of the inclusive $\phi$ production cross-section with the LHCb detector in $pp$ collisions at a centre-of-mass energy of $\sqrt{s}=7\,\rm{TeV}$ at the Large Hadron Collider is presented. The differential cross-section is measured as a function of the $\phi$ transverse momen...

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Autor principal: The LHCb Collaboration
Lenguaje:eng
Publicado: 2010
Materias:
Acceso en línea:http://cds.cern.ch/record/1313753
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author The LHCb Collaboration
author_facet The LHCb Collaboration
author_sort The LHCb Collaboration
collection CERN
description A preliminary measurement of the inclusive $\phi$ production cross-section with the LHCb detector in $pp$ collisions at a centre-of-mass energy of $\sqrt{s}=7\,\rm{TeV}$ at the Large Hadron Collider is presented. The differential cross-section is measured as a function of the $\phi$ transverse momentum $p_T$ and rapidity $y$ in the region $0.8<p_T<5\,\rm{GeV/c}$ and $2.44<y<4.06$. The inclusive $\phi$ cross-section in this kinematic range is: \[ \sigma(pp\to\phi X) = (1493 \pm 12 (\rm{stat}) \pm 12(\rm{uncorr.syst}) \pm 209(\rm{corr. syst)}) {\mu b}^{-1} \] The results are compared to Monte Carlo predictions based on the Pythia 6.4 generator.
id cern-1313753
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
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spelling cern-13137532019-09-30T06:29:59Zhttp://cds.cern.ch/record/1313753engThe LHCb CollaborationMeasurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experimentParticle Physics - ExperimentA preliminary measurement of the inclusive $\phi$ production cross-section with the LHCb detector in $pp$ collisions at a centre-of-mass energy of $\sqrt{s}=7\,\rm{TeV}$ at the Large Hadron Collider is presented. The differential cross-section is measured as a function of the $\phi$ transverse momentum $p_T$ and rapidity $y$ in the region $0.8<p_T<5\,\rm{GeV/c}$ and $2.44<y<4.06$. The inclusive $\phi$ cross-section in this kinematic range is: \[ \sigma(pp\to\phi X) = (1493 \pm 12 (\rm{stat}) \pm 12(\rm{uncorr.syst}) \pm 209(\rm{corr. syst)}) {\mu b}^{-1} \] The results are compared to Monte Carlo predictions based on the Pythia 6.4 generator.LHCb-CONF-2010-014CERN-LHCb-CONF-2010-014oai:cds.cern.ch:13137532010-12-13
spellingShingle Particle Physics - Experiment
The LHCb Collaboration
Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment
title Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment
title_full Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment
title_fullStr Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment
title_full_unstemmed Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment
title_short Measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{TeV}$ with the LHCb experiment
title_sort measurement of the inclusive $\phi$ cross-section in $pp$ collisions at $\sqrt{s}=7\,\rm{tev}$ with the lhcb experiment
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1313753
work_keys_str_mv AT thelhcbcollaboration measurementoftheinclusivephicrosssectioninppcollisionsatsqrts7rmtevwiththelhcbexperiment