Langmuir probe measurements Electron temperature 6 Langmuir probe diagnostics 6 Langmuir probes 6 Probes 6 Atmospheric pressure 4 Carrier concentration 4 Current voltage curve 4 Direct current plasmas 4 Electron density measurement 4 Heavy particles 4 Ion saturation 4 Ion saturation current 4 Ionization 4 Kinetic equilibrium 4 Large deviations 4 Nitrogen flow rates 4 Nominal power levels 4 Nonlocal thermal equilibrium 4 Plasma jets 4 Radial profiles 4 Spectroscopic technique 4 Cassini 2 Collision-free plasma 2 Coronal mass ejection 2 Electron currents 2 Electron number densities 2 Exponential expression 2 Fluctuation analysis 2 Impact ionization 2