Each gzip tar file contains three files:
one (e.g. n020cc2622) for the central chemical composition
one (e.g. n020cs2622) for the surface chemical composition
one (e.g. n020fi2622) for the evolution of the physical structure
n stands for non rotating, r for rotating (300 km/s)
020 is the mass
26 refers to the initial He abundance 0.26
22 means the solar metallicity (that in these models is assumed to be 1.345e-2)
The three files have a legenda as a first row.
The two files containing the chemical composition have the model number in the first column and the log(age) in yr in the second one.
Then the abundances of the various nuclear species are in mass fraction.
The file that contains the physical structure at various time is organized as follows:
1 nmod model number
2 eta Log(age-yr)
3 LogDt Log(timestep-yr)
4 L Log(L/Lsun)
5 Te Log(Teff)
6 LogR Log(R/Rsun)
7 Logg Log(gravity)
8 M Mass(Msun)
9 eta void
10 Mpunto mass loss rate (msun/yr)
11 Pc Log(central pressure)
12 Tc Log(central temperature)
13 Rhoc Log(central density)
14 MTmax mass of the maximum off center temperature
15 PTmax Log(pressure) of the maximum off center temperature
16 Tmax Log(Temp) of the maximum off center temperature
17 RhoTmax Log(density) of the maximum off center temperature
18 MCC 18 to 23 represent the values of M,R,L,P,T,rho at the border of the convective core
19 RCC
20 LCC
21 PCC
22 TCC
23 RhoCC
24 M-CE 24 to 29 represent the values of M,R,L,P,T,rho at the base of the convective envelope
25 R-CE
26 L-CE
27 P-CE
28 T-CE
29 Rho-CE
30 M-Hs 30 to 36 represent the values of M,nuclear epsi,R,L,P,T,rho of the H burning shell defined where the enuc has its maximum
31 epsi-Hs
32 R-Hs
33 L-Hs
34 P-Hs
35 T-Hs
36 Rho-Hs
37 blank
38 M-Hes 38 to 44 represent the values of M,nuclear epsi,R,L,P,T,rho of the He burning shell defined where the enuc has its maximum
39 epsi-Hes
40 R-Hes
41 L-Hes
42 P-Hes
43 T-Hes
44 Rho-Hes
45 vequa surface equatorial velocity (km/s)
46 om/om-crit surface equatorial omega/omega_crit
47 Mang total angular momentum (10^53 gr cm^2 /s)