Chapter planning

Possible bits of chapter six:

Introduction
Fitting models to observations
-Initial idea of fitting
--Fitting 250eV protons, photons and electrons to single energy input
--fitting protons, photons and electrons to upper Grodent curve
--More advanced versions incl. elec. pa distributions, photon scattering
--Reasons for inclusion/exclusion - chemistry of above
-Makenzie's observations
--Grodent model fit and assumptions discussion
--Defficiencies and possibilities (pa, composition etc)
Results
Discussion

Back in chap. 5, inclusion of excited states should be done through parameterisation of the ionisation rate through the average electron energy.

There are two Rees models, both very similar, both based on the same concept as the photon model and therefore both very easy to use in chapter 5...

Have now acquired all quantities required for Rees1 and 2 asides from lambdas that need digitising. Tomorrow, will be calculating (having gotten over the cgs units problem...).