Scheme of the radio frequency inductively coupled negative ion source.
Time evolution of the total number of and macroparticles in the simulation domain.
Axial profiles of and density in the expansion region.
Total density of vibrational states in the middle of the expansion region for the four different cases studied: only eV and EV processes (circles); eV, EV, and AV processes (squares); eV, EV, AV, and sV processes (crosses); all formation and destruction processes included (full line).
Elementary reaction rate of the most important processes leading to a population of the vibrational state as a function of the vibrational state .
Elementary reaction rate of the most important processes leading to a decrease in the population of vibrational states as a function of the vibrational state .
Axial profiles of the density of different vibrational states .
Axial profiles of the vibrational , temperatures.
Axial profiles of translational and temperatures using two different ion temperatures.
Operative parameters of the radio frequency inductively coupled negative ion source from Garching.
List of the most significant volume processes included in the model.
Simulation parameters used into the numerical model.
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