[ Identification | Description | Input parameters | Links ]

The DBD_IBM_Si_analyzer_BC Instrument

Mockup of 219/B002 DBD

Identification

Description

This is a preliminary setup of the DBD with the Ge111 Johansson IBM

Input parameters

Parameters in boldface are required; the others are optional.
NameUnitDescriptionDefault
a_distance_errormLogitudinal offset of source.0.0
figure_radius_multiplier Extra multiplicative factor to the crystal curvature.1.0
lattice_radius_multiplier1.0
beam_hormBeam width of source.0.01
beam_vertmUnscaled Beam height of source. Will be scaled with take_off angle.0.00004
tails_integral Integrated beam power in the source tails.0.05
tails_widthmWidth of the source tails.0.002
slit_1_vertmVertical opening of 1st slit.0.004
slit_1_hormHorizontal opening of 1st slit.0.01
slit_2_vertmVertical opening of 2nd slit.0.0002
slit_2_hormHorizontal opening of 2nd slit.0.02
slit_3_hormHorizontal opening of 3rd slit.0.02
slit_3_vertmVertical opening of 3rd slit.0.01
ibm_offsetmOffset (rotational) of optical arm.0.00
two_theta_sideg.Monochromator crystal scattering angle.94.963
eminkeVLower energy to be simulated.8.047
emaxkeVi Upper energy to be simulated.8.0471
take_offdegTake off angle of source.6.0
use_flat_source Use a soimplified flat source approximation.0
use_si_crystal Activate the monochromator crystal.1
si_hh 1st Miller index (h) of monochromator crystal.3
si_kk 2nd index (k) of monochromator crystal.3
si_ll 3rd Miller index (l) of monochromator crystal.3

Links


[ Identification | Description | Input parameters | Links ]

Generated on 2024-07-01 12:32:10