Photon Dose Enhancement Ratio at the Transition Region of Dissimilar Media
Accurate measurement was carried out for the dose gradient in Teflon irradiated with filtered X-ray spectra having effective energies of 40 keV and 55 keV when in contact with aluminum, titanium, copper, and tin. At low photon energies, the interface region is only extended for about 10 microns from...
Main Author: | Maan S. Al-Arif |
---|---|
Format: | Article |
Language: | English |
Published: |
Koya University
2016-05-01
|
Series: | ARO-The Scientific Journal of Koya University |
Subjects: | |
Online Access: | http://aro.koyauniversity.org/article/view/17 |
Similar Items
-
Experimental verification of buildup region dose calculation for a commercial treatment planning system
by: Bassey, Bassey Ekpenyong
Published: (2011) -
Influence of air gap under bolus in the dosimetry of a clinical 6 MV photon beam
by: Dilson Lobo, et al.
Published: (2020-01-01) -
Calculation the number buildup factor of cylindrical samples for Brass, Copper & lead
by: Baghdad Science Journal
Published: (2010-09-01) -
Calculation of point isotropic buildup factors of gamma rays for water and lead
by: A. S. H., et al.
Published: (2001-12-01) -
Calculating photon buildup factors in determining the γ-ray shielding effectiveness of some materials susceptible to be used for the conception of neutrons and γ-ray shielding
by: Norah A.M. Alsaif, et al.
Published: (2021-03-01)