physics/sourceTerms/Ionize useIonize [BOOLEAN] [FALSE] Whether Ionize calculations should be performed. physics/sourceTerms/Ionize/IonizeMain dneimax [REAL] [1.0E12] Valid Values: Unconstrained Max NEI density dneimin [REAL] [1.0E0] Valid Values: Unconstrained Min NEI density tneimax [REAL] [1.0E7] Valid Values: Unconstrained Max NEI temperature tneimin [REAL] [1.0E4] Valid Values: Unconstrained Min NEI temperature useIonize [BOOLEAN] [TRUE] Whether Ionize calculations should be performed.