content_image/363617.jpg content_image/363618.jpg content_image/363619.jpg content_image/363620.jpg content_image/363621.jpg content_image/363622.jpg content_image/363615.jpg
<img src='content_image/363617.jpg'>

<img src='content_image/363618.jpg'>

<img src='content_image/363619.jpg'>

<img src='content_image/363620.jpg'>

<img src='content_image/363621.jpg'>

<img src='content_image/363622.jpg'>

We consider here only the diagrams contributing to the ionization energy of the valence state. It means that the one-electron core and core-core interaction diagrams are omitted in our consideration. The corresponding contribution from the SE screening diagrams can be written as 

<img src='content_image/363615.jpg'>

