[Relationship between particle fluence and dose in cabin of recoverable satellite]

Radiation doses in the cabin of the recoverable satellite measured by GJ-III personal dosimeters and LiF thermoluminescent dosimeters were presented. The relationship between the particle fluence calculated from instrument display and the measured doses was studied. It shows that the particle fluence can be directly calculated from the measured dose with a transformation coefficient which is not obviously affected by shielding around the measuring site. The estimated average energy of the particles in the cabin is on the level of Galactic cosmic radiation.