# Figure 2

 Azimuthal correlation distribution between heavy-flavour decay electrons and charged particles, for high-multiplicity p--Pb collisions after subtracting the jet contribution based on low-multiplicity collisions. The distribution is shown for $2 < p_{\rm{T}}^{\rm{e}} < 4$ GeV/$c$ and $0.3 < p_{\rm{T}}^{\rm{ch}} < 2$ GeV/$c$. The figure contains only statistical uncertainty. The best fit (Eq. \ref{Eq:fit}) to the data points and its Fourier decomposition are also shown