Haghighi, R. R; Chatterjee, S; Vyas, A; Pratik Kumar; Thulkar, S
(American Association of Physicists in Medicine, 2011-10)
The attenuation coefficient, μ(E) of substances, at any energy (E) of the x-ray photon, is known to depend on the electron density (ρe) and the effective atomic number (Zeff) of the material. While the dependence on ρe is ...