Characterisation of bubble detectors for aircrew and space radiation exposure
1 Department of Chemistry and Chemical Engineering, Royal Military College of Canada, PO Box 17000 Stn Forces, Kingston, Ontario, Canada K7K 7B4
2 Bubble Technology Industries, PO Box 100, Chalk River, Ontario, Canada K0J 1J0
* Corresponding author: lewis_b{at}rmc.ca
The Earth's atmosphere acts as a natural radiation shield which protects terrestrial dwellers from the radiation environment encountered in space. In general, the intensity of this radiation field increases with distance from the ground owing to a decrease in the amount of atmospheric shielding. Neutrons form an important component of the radiation field to which the aircrew and spacecrew are exposed. In light of this, the neutron-sensitive bubble detector may be ideal as a portable personal dosemeter at jet altitudes and in space. This paper describes the ground-based characterisation of the bubble detector and the application of the bubble detector for the measurement of aircrew and spacecrew radiation exposure.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
R. Machrafi, K. Garrow, H. Ing, M. B. Smith, H. R. Andrews, Yu. Akatov, V. Arkhangelsky, I. Chernykh, V. Mitrikas, V. Petrov, et al. NEUTRON DOSE STUDY WITH BUBBLE DETECTORS ABOARD THE INTERNATIONAL SPACE STATION AS PART OF THE MATROSHKA-R EXPERIMENT Radiat Prot Dosimetry, March 23, 2009; (2009) ncp039v1. [Abstract] [Full Text] [PDF] |
||||
