Data Item _pdbx_serial_crystallography_measurement.xfel_pulse_repetition_rate

General

Item name
_pdbx_serial_crystallography_measurement.xfel_pulse_repetition_rate
Category name
pdbx_serial_crystallography_measurement
Attribute name
xfel_pulse_repetition_rate
Required in PDB entries
no
Used in current PDB entries
Yes, in about 0.07 % of entries

Item Description

For FEL experiments, the pulse repetition rate measured in cycles per seconds.

Data Type

Data type code
float
Data type detail
float item types are the subset of numbers that are the floating numbers.
Primitive data type code
numb
Regular expression
-?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?
Units
hertz

Allowed Boundary Conditions

Minimum Value Maximum Value
0.0

+∞