| Abstract: | An investigation is made of the dosimetric properties of proposed spin-resonance γ-radiation dose meters based on Ba and Sr
dithionates. Their operating range (0.1 Gy−50 kGy for Ba dithionate and 0.2 Gy−80 kGy for Sr dithionate) is established. Their
advantages over the EPR/L-α dose meter are discussed: the narrow isotropic EPR signal, higher radiation sensitivity, large
range of linear response. Conditions of storage and use of dithionate-based dose meters (temperature of 15–25°C, relative
air humidity no more than 80%) are determined.
Institute of Physical Organic Chemistry of the National Academy of Sciences of Belarus, 13, Surganov St., Minsk, 220072, Belarus.
Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 65, No. 3, pp. 372–376, May–June, 1998. |
