ess.amor.beamline.make_beamline¶

ess.amor.beamline.make_beamline(sample_rotation=None, beam_size=<scipp.Variable> () float64 [m] [0.001], sample_size=<scipp.Variable> () float64 [m] [0.01], detector_spatial_resolution=<scipp.Variable> () float64 [m] [0.0025], gravity=<scipp.Variable> () vector3 [m/s^2] [(0, -9.80665, 0)], chopper_frequency=<scipp.Variable> () float64 [Hz] [6.66667], chopper_phase=<scipp.Variable> () float64 [deg] [-8], chopper_position=<scipp.Variable> () vector3 [m] [(0, 0, -15)])¶

Amor beamline components.

Parameters

sample_rotation (Variable.) – Sample rotation (omega) angle. Default is None.
beam_size (scipp._scipp.core.Variable) – Size of the beam perpendicular to the scattering surface. Default is 0.001 m.
sample_size (scipp._scipp.core.Variable) – Size of the sample in direction of the beam. Default 0.01 m.
detector_spatial_resolution (scipp._scipp.core.Variable) – Spatial resolution of the detector. Default is 2.5 mm.
gravity (scipp._scipp.core.Variable) – Vector representing the direction and magnitude of the Earth’s gravitational field. Default is [0, -g, 0].
chopper_frequency (scipp._scipp.core.Variable) – Rotational frequency of the chopper. Default is 6.6666… Hz.
chopper_phase (scipp._scipp.core.Variable) – Phase offset between chopper pulse and ToF zero. Default is -8. degrees of arc.
chopper_position (scipp._scipp.core.Variable) – Position of the chopper. Default is -15 m.

Returns

A dict.

Return type

dict