$\Xi-\rm K$ correlations projected in $\Delta\varphi$, multiplicity dependence

Scope: PWG
PWG-CF (Flow and Correlations)
Energy
13 TeV
System
p-p
Figure Image
Figure image (.eps)
Figure image (.pdf)
Figure Caption

Correlations between $\Xi$ baryons and kaons projected in $\Delta\varphi$ in the range $|\Delta y|<1$, for minimum-bias events as well as the V0M multiplicity classes 0-5% and 40-100%. SS = same sign, OS = opposite sign.

Detail description

Per-trigger yields of $\Xi-\rm K$ pairs (same and opposite sign) projected in $\Delta\varphi$ in the range $|\Delta y|<1$. These are measured using the pp16k+pp18bdefglmop data set (or for minimum-bias collisions only pp16k), in the $p_\mathrm{T}$ range $1.2<p_\mathrm{T}^\mathrm{trig}<12$ GeV$/c$, $0.2<p_\mathrm{T}^\mathrm{assoc}<3$ GeV$/c$ and using the full detector coverage. Results are shown for three different V0M multiplicity classes: minimum bias, 0-5%, and 40-100%.