Measurement of D-meson production in pp collisions with ALICE at the LHC

The p$_\mathrm{T}$ -differential cross sectionCross section of D mesons in the rapidity range $|y|< 0.5$ was measured in pp collisions at $\sqrt{s} = 2.76$ , 7 and 8 TeV. D mesons were reconstructed in their hadronic decay channels by means of the invariant mass analysis. The D-meson production c...

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Autor principal: Sharma, Ankita
Lenguaje:eng
Publicado: 2018
Materias:
hep-ex
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1007/978-3-319-73171-1_96
http://cds.cern.ch/record/2264741
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author Sharma, Ankita
author_facet Sharma, Ankita
author_sort Sharma, Ankita
collection CERN
description The p$_\mathrm{T}$ -differential cross sectionCross section of D mesons in the rapidity range $|y|< 0.5$ was measured in pp collisions at $\sqrt{s} = 2.76$ , 7 and 8 TeV. D mesons were reconstructed in their hadronic decay channels by means of the invariant mass analysis. The D-meson production cross sectionsCross section are compared among different energies and to pQCD calculations. The prompt D mesons are also studied as a function of the multiplicity of charged particles produced in inelastic pp collisions at a centre-of-mass energy of $\sqrt{s} = 7$  TeV. The measurements are compared with model calculations.
id cern-2264741
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
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spelling cern-22647412023-03-14T19:33:34Zdoi:10.1007/978-3-319-73171-1_96http://cds.cern.ch/record/2264741engSharma, AnkitaMeasurement of D-meson production in pp collisions with ALICE at the LHChep-exParticle Physics - ExperimentThe p$_\mathrm{T}$ -differential cross sectionCross section of D mesons in the rapidity range $|y|< 0.5$ was measured in pp collisions at $\sqrt{s} = 2.76$ , 7 and 8 TeV. D mesons were reconstructed in their hadronic decay channels by means of the invariant mass analysis. The D-meson production cross sectionsCross section are compared among different energies and to pQCD calculations. The prompt D mesons are also studied as a function of the multiplicity of charged particles produced in inelastic pp collisions at a centre-of-mass energy of $\sqrt{s} = 7$  TeV. The measurements are compared with model calculations.The $\textit p_{T}$-differential cross section of D mesons in the rapidity range $|y|< 0.5$ was measured in pp collisions at $\sqrt{s}$ = 2.76, 7 and 8 TeV. D mesons were reconstructed in their hadronic decay channels by means of the invariant mass analysis. The D-meson production cross sections is compared among different energies and to pQCD calculations. Also the prompt D meson are studied as a function of the multiplicity of charged articles produced in inelastic pp collisions at a centre-of-mass energy of $\sqrt{s}$ = 7 TeV. The measurements are compared with model calculations.arXiv:1705.05147oai:cds.cern.ch:22647412018
spellingShingle hep-ex
Particle Physics - Experiment
Sharma, Ankita
Measurement of D-meson production in pp collisions with ALICE at the LHC
title Measurement of D-meson production in pp collisions with ALICE at the LHC
title_full Measurement of D-meson production in pp collisions with ALICE at the LHC
title_fullStr Measurement of D-meson production in pp collisions with ALICE at the LHC
title_full_unstemmed Measurement of D-meson production in pp collisions with ALICE at the LHC
title_short Measurement of D-meson production in pp collisions with ALICE at the LHC
title_sort measurement of d-meson production in pp collisions with alice at the lhc
topic hep-ex
Particle Physics - Experiment
url https://dx.doi.org/10.1007/978-3-319-73171-1_96
http://cds.cern.ch/record/2264741
work_keys_str_mv AT sharmaankita measurementofdmesonproductioninppcollisionswithaliceatthelhc

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