Figure 1.

Temperature = 20 K, λ_exc = 685 nm. ΔOD spectra at time delays of 0.4 ps (solid line), 1.0 ps (dashed line), 4.75 ps (dotted line), 21 ps (chain-dash line), 55 ps (chain-dotted line), 155 ps (dashed line), and 750 ps (solid line)