Measurement of azimuthal correlations of D mesons with charged particles in pp collisions at √s=7 TeV and p–Pb collisions at √sNN=5.02 TeV
(2017) In European Physical Journal C 77(4).- Abstract
- The azimuthal correlations of D mesons with charged particles were measured with the ALICE apparatus in pp collisions at s=7TeV and p–Pb collisions at sNN=5.02TeV at the Large Hadron Collider. D 0, D +, and D ∗ + mesons and their charge conjugates with transverse momentum 3<pT<16GeV/c and rapidity in the nucleon-nucleon centre-of-mass system | ycms| < 0.5 (pp collisions) and - 0.96 < ycms< 0.04 (p–Pb collisions) were correlated to charged particles with pT>0.3GeV/c. The yield of charged particles in the correlation peak induced by the jet containing the D meson and the peak width are compatible within uncertainties in the two collision systems. The data are described within uncertainties by Monte-Carlo simulations based... (More)
- The azimuthal correlations of D mesons with charged particles were measured with the ALICE apparatus in pp collisions at s=7TeV and p–Pb collisions at sNN=5.02TeV at the Large Hadron Collider. D 0, D +, and D ∗ + mesons and their charge conjugates with transverse momentum 3<pT<16GeV/c and rapidity in the nucleon-nucleon centre-of-mass system | ycms| < 0.5 (pp collisions) and - 0.96 < ycms< 0.04 (p–Pb collisions) were correlated to charged particles with pT>0.3GeV/c. The yield of charged particles in the correlation peak induced by the jet containing the D meson and the peak width are compatible within uncertainties in the two collision systems. The data are described within uncertainties by Monte-Carlo simulations based on PYTHIA, POWHEG, and EPOS 3 event generators. © 2017, CERN for the benefit of the ALICE collaboration. (Less)
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- author
- author collaboration
- organization
- publishing date
- 2017
- type
- Contribution to journal
- publication status
- published
- subject
- in
- European Physical Journal C
- volume
- 77
- issue
- 4
- article number
- 245
- publisher
- Springer
- external identifiers
-
- scopus:85017638996
- wos:000399713500003
- pmid:28515667
- ISSN
- 1434-6044
- DOI
- 10.1140/epjc/s10052-017-4779-8
- language
- English
- LU publication?
- yes
- additional info
- Export Date: 12 June 2017
- id
- 860829f1-13dd-4eef-a932-10a20e4d0a37
- date added to LUP
- 2017-06-12 12:30:20
- date last changed
- 2023-07-25 13:38:25
@article{860829f1-13dd-4eef-a932-10a20e4d0a37, abstract = {{The azimuthal correlations of D mesons with charged particles were measured with the ALICE apparatus in pp collisions at s=7TeV and p–Pb collisions at sNN=5.02TeV at the Large Hadron Collider. D 0, D +, and D ∗ + mesons and their charge conjugates with transverse momentum 3<pT<16GeV/c and rapidity in the nucleon-nucleon centre-of-mass system | ycms| < 0.5 (pp collisions) and - 0.96 < ycms< 0.04 (p–Pb collisions) were correlated to charged particles with pT>0.3GeV/c. The yield of charged particles in the correlation peak induced by the jet containing the D meson and the peak width are compatible within uncertainties in the two collision systems. The data are described within uncertainties by Monte-Carlo simulations based on PYTHIA, POWHEG, and EPOS 3 event generators. © 2017, CERN for the benefit of the ALICE collaboration.}}, author = {{Adam, J. and Adamova, D. and Aggarwal, M.M and Aglieri Rinella, G and Agnello, M. and Agrawal, N and Christiansen, Peter and Ljunggren, Martin and Oskarsson, Anders and Richert, Tuva and Silvermyr, David and Stenlund, Evert and Vislavicius, Vytautas}}, issn = {{1434-6044}}, language = {{eng}}, number = {{4}}, publisher = {{Springer}}, series = {{European Physical Journal C}}, title = {{Measurement of azimuthal correlations of D mesons with charged particles in pp collisions at √s=7 TeV and p–Pb collisions at √sNN=5.02 TeV}}, url = {{http://dx.doi.org/10.1140/epjc/s10052-017-4779-8}}, doi = {{10.1140/epjc/s10052-017-4779-8}}, volume = {{77}}, year = {{2017}}, }