In an operational neutron personal dosimetry service there is often a requirement for re-assessment of measured doses. The requirement may arise for routine confirmation of high doses, for checking a result at the request of a customer, or where there has been an error in primary processing. There methods of re-assessment are under consideration for use in NRPB's PADC neutron personal dosimetry service: electrochemical etching of the opposite face of the PADC element; secondary chemical etching of the element; and a second electrochemical etch following a cleaning etch. Advantages and disadvantages of each method are discussed.
|Number of pages||4|
|Journal||Nuclear Tracks and Radiation Measurements|
|Publication status||Published - 1991|
|Event||Proceedings of the 15th International Conference on Particle Tracks in Solids - Marburg, Ger|
Duration: 3 Sep 1990 → 7 Sep 1990
Bibliographical noteFunding Information:
This study was extracted from the residential thesis of Dr. Ghasemi and it was supported by a grant from Shahid Beheshti University of Medical Sciences.