Luminescence dating english heritage


29-Mar-2016 12:31

As time passes, the luminescence signal increases through exposure to the ionizing radiation and cosmic rays.

Luminescence dating is based on quantifying both the radiation dose received by a sample since its zeroing event, and the dose rate which it has experienced during the accumulation period (See the Luminescence Age Equation).

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There are four types of environmental radiation: alpha particles (α), beta particles (β), gamma rays (γ) and cosmic rays.The first three originate from naturally occurring elements in the sample itself and its surroundings.



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