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

The systematic uncertainty on the subtraction of feed-down from beauty-hadron de- cays (i.e. the calculation of the f prompt fraction) was estimated by varying the

The measurements of resonance, strange and multi-strange hadron production are performed at mid-rapidity (|y| < 0.5 in pp collisions and 0 < y cm < 0.5 in p-Pb collisions)

Recent observations of long-range multi-particle azimuthal correlations in p–Pb and high multiplicity pp collisions provided new insights into collision dynamics and

1 shows the ratio of the charged-particle pseudorapidity density in p–Pb and Pb–Pb collisions to the charged- particle pseudorapidity density in pp collisions, all at the

fact that the measured yields include particles and antiparticles while the cross sections are given for particles only; f prompt is the fraction of prompt D mesons in the

National Research, Development and Innovation Office, Hun- gary; Department of Atomic Energy Government of India (DAE), Department of Science and Technology, Government of

Alikhanyan National Science Labo- ratory (Yerevan Physics Institute) Foundation (ANSL), State Com- mittee of Science and World Federation of Scientists (WFS), Ar-

The B 3 values for the measurements in pp, p-Pb, and Pb-Pb [11,12] collisions are shown as a function of the mean charged-particle multiplicity density.. In addition,