;GLSP version 1.01.6 8-16-00
;GLSP comments --BEGIN--
;
; PFLAGS=-DKELVIN_DEPOSIT -DLONG_LONG_INT -DSURFACE_PHYSICS
;GLSP comments --END--
;GLSP metric: 0 dimensions: xyz
;GLSP xangle: 33 yangle: 0 zangle: 45

[Control]
courant_multiplier 0.9
time_limit_ns 0.2
time_bias_coefficient 0.5
time_bias_iterations 4
probe_interval 1
dump_interval_ns 0.1
particle_movie_interval 2
restart_interval_ns 0.2
number_of_processes 1
;
[Regions]
; (required)
;
region1 ; region1
orthogonal_grid
;
xmin             -0.5
xmax             0.0
x-cells          10
dx-start 0.05
x-intervals
 length 0.5 for 10
end
;
ymin             -0.5
ymax             0.5
y-cells          20
dy-start 0.05
y-intervals
 length 1.0 for 20
end
;
zmin             0.0
zmax             2.1
z-cells          42
dz-start 0.05
z-intervals
 length 2.1 for 42
end
;
number_of_domains 1
number_of_cells auto
;
;
[Objects]
;
object1 SOLID
conductor on medium 0 potential 0
;
object2 CYLINDER ; pipe
conductor off medium 0 potential 0
base 0.0 0.0 -1.0
polar_angle Z 0.0
azimuthal_angle X 0.0
radius 0.49 height 4.0
;
object3 PARALLELEPIPED ; target
conductor on medium 1 potential 0
 from -1.0 -1.0 2.5
 to -1.0 -1.0 2.7
 to -1.0 1.0 0.5
 to 1.0 -1.0 2.5
;
object4 PARALLELEPIPED ; Beam stop
conductor on medium 0 potential 0
 from -1.0 -1.0 2.7
 to -1.0 -1.0 4.5
 to -1.0 1.0 0.7
 to 1.0 -1.0 2.7
;
[Mediums]
medium1
type DENSE
dielectric_constant 1.0
method 1
density 8.96 ; g/cc
thickness 0.1
output_flag off
collision_energies 10 minimum_energy 10.0e3 maximum_energy 20.0e3
scattering off
energy_loss on
components
copper fraction 1.0
end
;
;
[Boundaries]
;
outlet ; left boundary
from -1.0 -1.0 0.0
to 1.0 1.0 0.0
phase_velocity 1.0
drive_model NONE
symmetry ; x=0 is symmetry plane
from 0.0 -1.0 -1.0
to 0.0 1.0 2.5
;
[ParticleSpecies]
species1 ; electron beam
charge -1
mass 1.0
fluid_species_flag off
migration_hybrid_flag off
;
species2 ; target ions
charge 1
mass 1837.0
atomic_number 0
;
;
[ParticleCreation]
;
injection ; electron beam
from -0.136 -0.136 0.0
to 0.0 0.136 0.0
normal Z
interval 1
species 1
discrete_numbers 1 1 1
random on
temporal_function 1
spatial_function 2
radius_function 0
momentum_function 3
centroid1_function 0
centroid2_function 0
reference_point 0 0 0
spatial_flags 1 1 0
convergence on focal_length 2.5
rotation off
thermal_energy 81.76
movie_tag 1
movie_fraction 1.0
;
emission ; emit off the sloping plane
from -0.075 -0.075 1.425
to 0.0 0.075 1.575
normal 0
interval 30
species 2
random off
model child-langmuir temperature
threshold 3
charge_factor 1.0
surface_factor 1.0
thermal_energy 0.0
movie_tag 2
movie_fraction 1.0
;
[Functions]
function1 ; current density
type 5
coefficients
8.15e4 0.0 10.0
end
;
function2 ; spatial profile
type 0
data_pairs
0.0 1.0
0.125 1.0
0.1251 0.0
end
;
function3 ; momentum
type 1
coefficients 40.126 end
end
;
;
[Probes]
;
probe1 ; Beam current
flux J Z
from -0.5 -0.5 0.05
to 0.0 0.5 0.05
;
probe2
particle species 1 dqdt direction Z
at 0.0 0.0 0.7
;
probe3
particle species 1 zbar direction Z
at 0.0 0.0 0.7
;
probe4
particle species 1 radrms direction Z
at 0.0 0.0 0.7
;
probe5
particle species 1 emittance direction Z
at 0.0 0.0 0.7
;
probe6
particle species 1 dqdt direction Z
at 0.0 0.0 1.4
;
probe7
particle species 1 zbar direction Z
at 0.0 0.0 1.4
;
probe8
particle species 1 radrms direction Z
at 0.0 0.0 1.4
;
probe9
particle species 1 emittance direction Z
at 0.0 0.0 1.4
;
probe10
particle species 2 dqdt direction -Z
at 0.0 0.0 1.2
;
probe11 ; number1
global species 1 number
;
probe12 ; number2
global species 2 number
;