Rotation Parameters
The &rot
namelist group defines rotational parameters, as
follows:
coriolis_method
(default'NULL'
)Method used to treat the Coriolis force; one of:
'NULL'
: Neglect the Coriolis force'TAR'
: Use the traditional approximation of rotation
Omega_rot_source
(default'MODEL'
)Source for rotational angular frequency \(\Orot\); one of:
'MODEL'
: Differential rotation, with a spatially varying \(\Orot\) obtained from the stellar model'UNIFORM'
: Uniform rotation, with a spatially constant \(\Orot\) set by theOmega_rot
andOmega_rot_units
parameters
Omega_rot
(default0
)Rotation angular frequency (when
Omega_rot_source
='UNIFORM'
)Omega_rot_units
(default'NULL'
)Units of
Omega_rot
(whenOmega_rot_source
='UNIFORM'
); one of:rossby
(default.FALSE.
)Flag to use Rossby solution family in TAR (when
coriolis_method
='TAR'
)complex_lambda
(default.FALSE.
)Flag to use complex arithmetic when evaluating the TAR angular eigenvalue \(\lambda\) (when
coriolis_method
='TAR'
)tag_list
(default''
, which matches all)Comma-separated list of
&mode
tags to match
Footnotes