Hi,
I wanna find the transport properties of electrons as a function of reduced electric fields;As Plasma User's Guid suggestion , I have used Plasma Madule>>Boltzman Equation, Two-Terms Approximation>>Reduced Electric Fields .
Now there are 2 questions ? 1- What range is good for "Reduced electric fields" at Study section ?
2 - What does this error : "Failed to find a solution for the initial parameter. Singular matrix. There are 1 void equations (empty rows in matrix) for the variable comp1.be.lam. at coordinates: (0), ... Returned solution is not converged. Not all parameter steps returned." mean ?
What parameter did I miss to specify at "Intial Values" section ?