Figure 2
From: Time-domain based evaluation of detection efficiency in liquid scintillation counting

Cross-correlation spectra \(D(\Delta t)\) of different LS cocktails acquired by the Compton coincidences method: (a) Ultima Gold; (b) Ultima Gold LLT; (c) Hionic Fluor; (d) Toluene, PPO, POPOP locally made cocktail; cross-correlation distribution for several deposited energies measured in Ultima Gold LLT liquid scintillation cocktail in linear (e) and log-scale (f).