Data Item _refine.ls_extinction_expression

General

Item name
_refine.ls_extinction_expression
Category name
refine
Attribute name
ls_extinction_expression
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

A description or reference of the extinction correction equation used to apply the data item _refine.ls_extinction_coef. This information must be sufficient to reproduce the extinction correction factors applied to the structure factors.

Item Example

                                  Equation (22) p292 "Crystallographic
                                  Computing" Munksgaard 1970

Data Type

Data type code
text
Data type detail
text item types / multi-line text ...
Primitive data type code
char
Regular expression
[][ \n\t()_,.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*

Aliases

Alias Item Name Dictionary Name Dictionary Version
_refine_ls_extinction_expression cif_core.dic 2.0.1