Projects per year
Abstract
The azimuthal correlations of D mesons with charged particles were measured with the ALICE apparatus in pp collisions at √s=7 TeV and p–Pb collisions at √sNN=5.02 TeV at the Large Hadron Collider. D0, D+, and D∗+ mesons and their charge conjugates with transverse momentum 30<pT<16 GeV/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 >pTpT>
0.3 GeV/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.
0.3 GeV/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.
Original language | English |
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Article number | 245 |
Number of pages | 24 |
Journal | European Physical Journal C |
Volume | 77 |
Early online date | 17 Apr 2017 |
DOIs | |
Publication status | E-pub ahead of print - 17 Apr 2017 |
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Dive into the research topics of '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'. Together they form a unique fingerprint.Projects
- 3 Finished
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Nuclear Physics Equipment 2015 - ALICE Trigger Oscilloscope
SCIENCE & TECHNOLOGY FACILITIES COUNCIL
1/10/15 → 31/03/16
Project: Research Councils
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ALICE Upgrade Bridging Support
SCIENCE & TECHNOLOGY FACILITIES COUNCIL
1/08/14 → 31/12/14
Project: Research Councils
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Birmingham Nuclear Physics Group Consolidated Grant
Jones, P., Evans, P., Freer, M. & Wheldon, C.
SCIENCE & TECHNOLOGY FACILITIES COUNCIL
1/08/14 → 30/09/18
Project: Research Councils