Parameter Unit |
Description |
Range or Values |
Command Option |
up-/down-reflectivity file | input data file containing the reflectivity curve R(Q) for spin-up and for spin-down neutrons resp. (in the same form as it is used for guide module) | - | -U -D |
mode | criterion: use of transmitted or reflected beam. | transmission reflection |
-T |
length [cm] |
length of the polarizing mirror (i.e. along beam axis) | >0 | -L |
position X, Y, Z, [cm] |
x-, y- and z-position of the center of the polarizing mirror (in the input frame) | any | -X -Y -Z |
inclination [deg] |
rotation angle of the polarizing mirror relative to the beam axis (see text) | [-180°,180] | -V |
orientation | choice between vertical and horizontal orientation of the mirror (see text) | 'horizontal', 'vertical' | -O |
analysis dir. X, Y, Z | x-, y- and z-component of the quantization direction | any | -a -b -c |
output X, Y, Z, [cm] |
x-, y- and z-position of the output frame (in the input frame) | any | -x -y -z |
horiz. vert. rotation angle [deg] |
rotation angle of the output frame relative to the input frame in horizontal and vertical direction | [-180°,180] | -h -v |
Last modified: Tue May 8 17:08:06 MET DST 2001