Thermoluminescence dating of ceramics

Thermoluminescence dating of ceramics

Both assumptions become less realistic with the passage of time.

They divide this by an assumed radiation dose rate (RDR) to estimate the pottery’s age.

Any remaining powder is dried and used for radioactivity measurements to complete the dating calculation. When the glue is dry, they are cut into slices 1/4mm thick with a fine diamond blade. Each slice is soaked in acetone after cutting to remove the glue. The remaining core is crushed and used for radioactive analysis to complete the dating calculation.

We have 3 fully automated, computer operated Riso Minisys TL readers for measuring the TL.

General references Links to other useful sites BACK TO HOME PAGE HOW DOES THERMOLUMINESCENCE DATING WORK?

In all, close to two dozen physical quantities must be accurately measured to establish the relationship between doses of different kinds of radiation and light output, and to compute dose rate.

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These crystalline solids are constantly subjected to ionizing radiation from their environment, which causes some energized electrons to become trapped in defects in the molecular crystal structure.

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