Skin dose measurement with MICROSPEC-2{trademark}
Author(s) -
H.H. Hsu,
J. Chen,
H. Ing,
E. T. H. Clifford,
Thomas Mclean
Publication year - 1997
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/532502
Subject(s) - detector , trademark , national laboratory , yield (engineering) , beta (programming language) , spectrum analyzer , physics , optics , radiochemistry , nuclear medicine , materials science , computer science , chemistry , medicine , engineering physics , thermodynamics , programming language , operating system
For many years, the Eberline HP-260{trademark} beta detectors were used for skin dose measurements at Los Alamos National Laboratory. This detector does not measure the beta spectrum and the skin dose can only be determined if the contaminating radioactive isotope is known. A new product MICROSPEC-2{trademark}, has been developed which consists of a small portable computer with a multichannel analyzer and a beta probe consisting of a phoswich detector. The system measures the beta spectrum and automatically folds in the beta fluence-to-dose conversion function to yield the skin dose
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