Standard ionization-chamber requirements for 250- to 500-kilovolt x-rays
- 1 February 1957
- journal article
- research article
- Published by National Institute of Standards and Technology (NIST) in Journal of Research of the National Bureau of Standards
- Vol. 58 (2) , 111-117
- https://doi.org/10.6028/jres.058.015
Abstract
The data required for the design of free-air standard chambers for measurement of 250- to 500-kv X-rays in roentgens were obtained. Their internal consistency indicates that the errors of plate spacing can be estimated to about 0.2%. However, the much closer agreement between these results and those of Attix indicates that the uncertainty is probably less than 0.2%.This publication has 2 references indexed in Scilit:
- Measurement of field distortion in free-air ionization chambers by analog methodJournal of Research of the National Bureau of Standards, 1955
- Plate-separation requirements for standard free-air ionization chambersJournal of Research of the National Bureau of Standards, 1954