| Abstract: | We have proposed a new theory analysing the pattern of the penetrating point divergence X-ray. i. e. virtual crystal plane theory,which is based on the spherci triangle theory of the pattern of lens model. By making use of analysing the theory, it is faund that the spherci triangle theory of the pattern of lend model that has been widely used is only the inference of the virtual crystal plane theory,it is said that virtual cryatal plane theory includes the spherci triangle theory of the patter of lens model. |
