Measurement of prompt and nonprompt J / ψ production in p p and p Pb collisions at √sNN=5.02TeV

CMS Collaboration

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

This paper reports the measurement of J / ψ meson production in proton–proton (p p) and proton–lead (p Pb) collisions at a center-of-mass energy per nucleon pair of 5.02TeV by the CMS experiment at the LHC. The data samples used in the analysis correspond to integrated luminosities of 28pb-1 and 35nb-1 for p p and p Pb collisions, respectively. Prompt and nonprompt J / ψ mesons, the latter produced in the decay of B hadrons, are measured in their dimuon decay channels. Differential cross sections are measured in the transverse momentum range of 2<pT<30GeV/c, and center-of-mass rapidity ranges of

Original languageEnglish
Article number269
JournalEuropean Physical Journal C
Volume77
Issue number4
DOIs
Publication statusPublished - 1 Apr 2017
Externally publishedYes

Fingerprint

Hadrons
center of mass
Luminance
Momentum
mesons
collisions
decay
transverse momentum
hadrons
Experiments
luminosity
cross sections
energy

ASJC Scopus subject areas

  • Engineering (miscellaneous)
  • Physics and Astronomy (miscellaneous)

Cite this

Measurement of prompt and nonprompt J / ψ production in p p and p Pb collisions at √sNN=5.02TeV. / CMS Collaboration.

In: European Physical Journal C, Vol. 77, No. 4, 269, 01.04.2017.

Research output: Contribution to journalArticle

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AU - Tumasyan, A.

AU - Adam, W.

AU - Asilar, E.

AU - Bergauer, T.

AU - Brandstetter, J.

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AU - Dragicevic, M.

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AU - Flechl, M.

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AU - Schieck, J.

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AU - Makarenko, V.

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