The scenario outlined above has an important consequence. When considering the experimental RIXS spectrum at the a 1g resonance it was observed a sharp feature associated with dissociation of the S-F bond. The wave packet simulations support this notion, only that it seems to happen indirectly, explicitly the higher loss shoulder of the 1t 1g bands overlaps with the profile of the 1t 2u states, leading to increased intensity in the spectral region of the latter state. The discussed effect is shown in Fig. and Fig. .