3D l-Av

the a new OSL dating procedure. In this paper we present simulations of several published TT-OSL experi-at temperatures from 200 to 400 C. In addition, we simulate the construction of a dose response curve using the ReOSL signal in a single-aliquot regenerative-dose (SAR) protocol used for dating. The results of n that found that the recuperated TT-OSL is the major contributor to the measured TT-OSL signal, when heating at 260 C for 10 s was used to induce the TT-OSL. The TT-OSL signal had the same optical decay characteristics as the OSL signal and it was concluded that the the charge in this source trap transfers into the main OSL traps and subsequently creates the ReOSL part of the TT-OSL signal measured during blue light stimulation at 125 C. Adamiec et al. (2008) examined these two possiblemechanisms. By analyzing the decay rates of the OSL and the TT-OSL signals as a function of stimulation time, they concluded that the two signals are derived from the same traps, and are dominated by the signal from the fast OSL component traps. They also presented experi-mental data that allowed them to conclude that a single transfe