title mid-T Compton energy exchange
c test of thermal equil in limit_compton_mid_t limit; temp should EXACTLY equal 2E5K
c check continuum partition;
c energy range, photon densities, luminosities, follow
c 0.25-1.  Q=26.6470 L=15.8190     c 1-1.807  Q=26.8867 L=16.3766
c 1.807-4  Q=27.3042 L=17.0948     c 4-20     Q=27.2041 L=17.3179
c 20 --    Q=22.9038 L=22.9038     c total lumin 17.5597
c nufnu(912A) = 1.8029E+16
c
c commands controlling continuum =========
black body t = 2.e5 K lte
c
c commands for density & abundances =========
hden = 6
init file "hheonly.ini"
c
c commands controlling geometry  =========
stop zone 1
stop lyman continuum optical depth = -6
set dr 0
c
c other commands for details     =========
set temperature convergence .0001  % decrease error on heat-cool match
c
c commands controlling output    =========
print line faint .1
print departure coef
save overview "limit_compton_mid_t.ovr"
save performance "limit_compton_mid_t.per"
save monitors last "limit_compton_mid_t.asr"
c
c commands giving the monitors    =========
monitor temperature hydrogen 2 2.e5 K, error 0.005
c limit_compton_mid_t.in
c class limit 
c ========================================
c 

This tests the behavior of the code in the Compton limit.
The incident continuum is a blackbody in strict thermodynamic equilibrium.
Strict thermodynamic equilibrium is expected for all constituents of the gas.
The input stream also lists the expected photon fluxes for the incident
continuum; this tests the normalization of the continuum,
and its distribution. Grains are included to confirm their behavior
in the LTE limit. The set dr command sets the zone thickness to 1 cm. 

Checks:
-	Luminosity, photon flux, over various energy intervals, 4*J at 912143.
-	Electron temperature exactly 2*105 K.
-	Grain temperature forced to 2*105 K by radiative processes.