Reaction Rate Details

The temperature range, unless noted, is 10⁶ to 10¹⁰ K, or T9 = 0.001 to 10.
Certain rates [H1(P,E+NU)H2, H1(E-P,NU)HE3, HE3(E-,NU)H3, HE3(P,E+NU)HE4, C12+O16] have maximum temperatures T9max below T9 = 10; for T9max < T9 < 10, we have set these rates equal to their values at T9max.
One rate [the reverse of HE4(A)BE8] has a minimum temperature T9min above T9 = 0.001; for 0.001 < T9 < T9min, we have set this rate equal to its value at T9min.
When necessary, we have explicitly carried through the multiplication implied in CF88's reverse reaction rate ("REV RATIO") terms. This is to avoid computational overflows at the lowest temperatures.
We have inserted rate coefficients to replace the CF88 notation "(0 to 1)", which multiplies individual terms in some reaction rates.

Units & Notation

Q	Q value for the reaction in MeV.
T9	Temperature of the reactants in units of 10⁹ K.
T9nm	Notation for (T9)^(n/m), [e.g. T932 = (T9)^3/2].
T9maxj	Maximum valid temperature of jth Reaction Rate (see CF88).
T9minj	Minimum valid temperature of the jth Reaction Rate (needed for reverse rate #26).
RHO	Density in units of g/cm³.
X	Mass fraction of hydrogen.
rcj	Rate coefficient of the jth reaction (varies from 0 to 1, initially set to intermediate value of 0.1).
fj	Rate of the jth reaction in (cm³/moles)^(N-1) /s, where N is the number of particles involved in the reaction.
rj	Reverse rate of the jth reaction in (cm³/moles)^(N-1) /s.
dfj	Temperature derivative of the rate of the jth reaction in (cm³/moles)^(N-1) /s /K.
drj	Temperature derivative of the reverse rate of the jth reaction in (cm³/moles)^(N-1) /s /K.