论文信息 - Depth dose data, 150 kVp to 400 kVp.

Depth dose data, 150 kVp to 400 kVp.

Depth dose measurements have been made in a water phantom with a small ionization chamber connected to an automatic recording system. Results are reproducible to within 0·5 per cent. Measurements were made for areas from 0 to 400 cm.2, focal-skin distances from 40 to 100 cm., half-value layers from 0·5 to 5 mm. Cu, and depths from 0 to 20 cm. The data obtained will be included in a collection of Central Axis Depth Dose Data to be published as Supplement No. 5 to The British Journal of Radiology.

H. E. Johns | R. Kornelsen | S. Fedoruk | E. K. Darby | E. Epp

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