Fig. 6.

Predicted statistical properties of SiMREPS kinetic fingerprints as a function of observation time. (A) Increasing the acquisition time from 1 min to 10 min yields an increase in separation of the background from the target distribution of N_b+d. (B) Increasing the observation time results in observation of more dwell times and a larger shape parameter of the gamma-distributed estimates of bound- or unbound-state lifetime, resulting in a more precise determination of τ_bound and/or τ_unbound, and allowing for more complete separation between target and background.