A Calorimeter Based on a Resistance Thermometer
Nuclear Experimental Techniques
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Abstract
A calorimeter based on aluminum alloy was developed to measure bremsstrahlung doses. The absorbed dose is determined using a thin-wire resistance thermometer included in an electrical bridge. It is shown that state-of-the-art instrumentation is capable of measuring average doses of 0.1 Gy (corresponding to a change of 10−4 K in the sensor's temperature) and over.
Keywords
Aluminum Physical Chemistry Aluminum Alloy Calorimeter Average Dose
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