On the Microscopic Mechanism of Compton Scattering of BaCl2 Solutions

Compton scattering of BaCl2 solutions is studied in this article. And the electronic structure of some aqueous BaCl2 solutions is analyzed profoundly according to the density functional theory. The microscopic mechanism of Compton Scattering of such solutions is discussed. And it is concluded that the microscopic mechanism of Compton scattering mainly includes these aspects: (i) Attenuation coefficient: the impact of attenuation coefficient on Compton scattered photon counts is: with concentrations the increasing of the solutions, the attenuation coefficient is increasing too. (ii) Electronic number density: with the decreasing of hydrated number of ions, the electronic density is approximately linear increasing. (iii) Mulliken atomic charge: it can be obtained that the bounded strength for the hydrated ion systems become increasing with the concentration increasing of solutions.