Energy absorption and exposure buildup factors for some polymers and tissue substitute materials: photon energy, penetration depth and chemical composition dependence

2011 ◽  
Vol 31 (1) ◽  
pp. 117-128 ◽  
Author(s):  
Murat Kurudirek ◽  
Yüksel Özdemir
Keyword(s):  
Chemical Composition ◽  
Penetration Depth ◽  
Energy Absorption ◽  
Photon Energy ◽  
Composition Dependence ◽  
Substitute Materials ◽  
Buildup Factors

scholarly journals Study of Gamma Ray Exposure Buildup Factor for Some Ceramics with Photon Energy, Penetration Depth and Chemical Composition

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Tejbir Singh ◽  
Gurpreet Kaur ◽  
Parjit S. Singh
Keyword(s):  
Silicon Carbide ◽  
Chemical Composition ◽  
Penetration Depth ◽  
Photon Energy ◽  
Gamma Ray ◽  
Magnesium Diboride ◽  
Mean Free Path ◽  
Buildup Factor ◽  
Fitting Method ◽  
Buildup Factors

Gamma ray exposure buildup factor for some ceramics such as boron nitride (BN), magnesium diboride (MgB2), silicon carbide (SiC), titanium carbide (TiC) and ferrite (Fe3O4) has been computed using five parametric geometric progression (G.P.) fitting method in the energy range of 0.015 to 15.0 MeV, up to the penetration of 40 mean free path (mfp). The variation of exposure buildup factors for all the selected ceramics with incident photon energy, penetration depth, and chemical composition has been studied.

Chemical composition dependence of exposure buildup factors for some polymers

2009 ◽  
Vol 36 (1) ◽  
pp. 114-120 ◽  
Author(s):  
Tejbir Singh ◽  
Naresh Kumar ◽  
Parjit S. Singh
Keyword(s):  
Chemical Composition ◽  
Composition Dependence ◽  
Buildup Factors
Sign in / Sign up

Export Citation Format

Share Document