Separate rates to dependent and independent
Dependent rates
Rate coefficients which depend on physical conditions and reactant number densities.
- Cosmic ray induced photochemistry: depends on H2 abundance
- Local contribution of CO, H2 and N2 photodissociation
- Modified rates
- Some NL99 network reactions
- Surface dependent grain reactions
Requirements
- Sort out dependent and independent rates
- Implement shielding databases (build interface for X-ray / UV cross sections)
- Separate module for precomputing spline coefficients of physical conditions