to lattice data is indistinguishable from the eQP. The single contributions to $s^{HTL}$, including their respective LD contributions, are given in the right figure (dashed black: transversal gluons+(anti)quarks, dash-dotted: longitudinal gluons, dotted grey: (anti)plasminos). \[fig:fullHTL fit quad\]\[fig:sHTL contributions\]](fullHTLquadFitSimplified.eps "fig:")        ![The scaled entropy densities $s/T^{3}$ of the full HTL QPM with quadratic IR regulator (solid black lines; $T_{s}=0.728T_{c}$ and $\lambda=6.10$) and the eQP (grey dashed lines; $T_{s}=0.752T_{c}$ and $\lambda=6.26$) adjusted to lattice data for $N_{f}=2+1$ from [@Kar07] with $d_{\text{lat}}=0.96$ are shown as functions of the scaled temperature $T/T_{c}$. The adjustment quality of the full HTL QPM to lattice data is indistinguishable from the eQP. The single contributions to $s^{HTL}$, including their respective LD contributions, are given in the right figure (dashed black: transversal gluons+(anti)quarks, dash-dotted: longitudinal gluons, dotted grey: (anti)plasminos). \[fig:fullHTL fit quad\]\[fig:sHTL contributions\]](fullHTLcontributions2.eps "fig:")

When evaluating the individual contributions to the entropy density of the full HTL QPM we find the entropy density contributions of longitudinal gluon $s_{g,\text{L}}$ (eq. (\[eq:si eq theta arctan reim gL\])) and (anti)plasminos $s_{q,\text{Pl}}$ (eq. (\[eq:sq TL-Pl split Pl\])) to be negative. This is due to the fact that both represent collective phenomena of the QGP resulting in correlations not present in a noninteracting medium. As 