VELOCITY_UNIT (.param)

Keyword type

String

Description

This keyword specifies the units in which velocity will be reported.

The available units and their associated identifiers are:

Unit Identifier
Atomic unit of velocity auv
Å/ps ang/ps
Å/fs ang/fs
Bohr per picosecond bohr/ps
Bohr per femtosecond bohr/fs
Meters per second m/s

Default

ang/ps

Example

VELOCITY_UNIT : bohr/fs
See Also:

CASTEP keyword glossary
CASTEP parameters keywords

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