Normalized Kirby color
= Normalized Kirby color
{title2=$\Omega=\mathcal D^{-1}\sum_a d_a a$}
The <Kirby color> divided by the <total quantum dimension>. A zero-framed closed loop with this color evaluates to $\mathcal D$ in the <isotopy normalization of anyon diagrams>. An encircling loop acts on a simple charge $x$ by $\mathcal D\delta_{x1}$, the <Kirby killing property>. Normalization must be tracked explicitly when using a surgery formula.