Distances 
NeutralNeutral 
6.66e8

[m] 
Mean Free Path 
2.96e2

[m] 
Debye Length 
1.29e5

[m] 
Larmor Radius Electrons 
2.07e4

[m] 
Larmor Radius Ions 
1.66e3

[m] 
Densities 
Neutrals 
3.38e+21

[m^{3}] 
Electrons 
1.00e+19

[m^3] 
Ionisation Degree 
2.96e1%

[percent] 
Frequencies 
Plasma Frequency (electrons) 
1.79e+11

[rad s^{1}] 

2.85e+4

[MHz] 
Plasma Frequency (ions) 
6.58e+8

[rad s^{1}] 

1.05e+2

[MHz] 
Cyclotron Frequency (electrons) 
1.78e+10

[rad s^{1}] 
Cyclotron Frequency (ions) 
2.40e+5

[rad s^{1}] 
Upper Hybrid (electrons) 
2.87e+4

[MHz] 
Lower Hybrid 
1.04e+1

[MHz] 
Collision Frequency (electrons vs. neutrals) 
1.25e+8

s^{1} 

1.98e+1

[MHz] 
Velocities 
Thermal velocity (electrons) 
3.69e+6

[m s^{1}] 
Sound speed (electrons) 
2.31e+6

[m s^{1}] 
Sound speed (ions)  Bohm velocity 
8.48e+3

[m s^{1}] 
Thermal velocity (neutrals) 
3.97e+2

[m s^{1}] 
Alfven velocity 
1.09e+5 (2.48e+3 eV)

[m s^{1}] 
Fluxes 
Bohm flux (ions) 
8.48e+22

[m^{2} s^{1}] 
Directed flux (neutrals) 
3.36e+23

[m^{2} s^{1}] 
Sheath 
Matrix 
8.15e5

[m] 
Child Langmuir 
9.66e5

[m] 
Ignition 
Ignition Voltage 
1.28e+2

[V] 
Plasma Chemistry 
Residence Time 
8.40e+0

[s] 
Specific Energy Input 
9.38e+4

[eV] 
Optics 
Refractive Index (no coll., B=0) 
I 1.16e+1

