BPASS v1.0 and v1.1

Stellar Models - v1.0

Single star stellar tracks with UBVRIJHK broad-band colours.

Metallicities of Z=0.001, 0.004, 0.008, 0.020, 0.040 with masses from 0.1 to 120M(Sun).

[ DOWNLOAD GZIPPED TARBALL]

 

Sample Binary Stellar Models - v1.0

These are sample binary tracks (11 models from 15,000!) giving the details of the primary star only, for one separation and a mass ratio of 0.5. More models will be available when a suitable distribution system is created.

[ DOWNLOAD GZIPPED TARBALL]

Solar metallicity (Z=0.020) binary models for all stars that end hydrogen free, i.e. "Wolf-Rayet" stars. File format is the same as for above files.

[DOWNLOAD GZIPPED TARBALL]

 

Stellar Populations Broad-band colours - v1.1

Magnitudes in various filters for both single and binary star populations with a canonical IMF.

Both constant star-formation and an instanteous bursts at ages from 1Myr to 10Gyr. Metallicities of Z=0.001, 0.004, 0.008, 0.020, 0.040

Filters given are UBVRIJHK and equivalent HST filters.

[ DOWNLOAD GZIPPED TARBALL]

 

Stellar Populations SEDs - v1.1

Full spectral energy distributions including stellar & nebular components from 30 to 30000A for both single and binary star populations with a canonical IMF.

Both constant star-formation and an instanteous bursts at ages from 1Myr to 10Gyr. Metallicities of Z=0.001, 0.004, 0.008, 0.020, 0.040

[ DOWNLOAD GZIPPED TARBALL FOR Z=0.001]

[ DOWNLOAD GZIPPED TARBALL FOR Z=0.004]

[ DOWNLOAD GZIPPED TARBALL FOR Z=0.008]

[ DOWNLOAD GZIPPED TARBALL FOR Z=0.020]

[ DOWNLOAD GZIPPED TARBALL FOR Z=0.040]

 

Nebula Emission Line Fluxes - v1.1

Nebula emission line fluxes versus age for different metallicities and single/binary populations, calculated by Cloudy.

[ DOWNLOAD GZIPPED TARBALL]

 

Stellar Emission Line Fluxes - v1.1

Stellar emission line fluxes versus age for different metallicities and single/binary populations, calculated from the models. Included as equivalent widths and line luminosities for C(IV), He(II) and the Wolf-Rayet Blue & Red bumps.

[ DOWNLOAD GZIPPED TARBALL]

 

Sample Binary Stellar Stellar Population Number Ratios - v1.0

 Results from Eldridge, Izzard & Tout (2008) Population synthesis v1.0:

 

 

WR/O

WR/O

BSG/RSG

BSG/RSG

RSG/WR

RSG/WR 

WC/WN

WC/WN

Ibc SNe

/ II SNe

Ibc SNe

 

/ II SNe

 

Z

[O/H]      

Sin

Bin

Sin

Bin

Sin

Bin

Sin

Bin

Sin

Bin

0.001

7.5 +/-0.1

0.001

0.012

14.7

46.5

18.9

0.28

0.070 

0.012

0.003 

0.023

0.004

8.1 +/-0.1

0.0085

0.024

3.47 

13.1

11.9

0.86

0.15

0.098 

0.018  

0.098

0.008

8.4 +/-0.1

0.012

0.031

3.22 

13.8

11.3

0.78 

0.43

0.20  

0.036

0.25 

0.020

8.8 +/-0.2

0.026

0.051

3.73

15.6 

6.78  

0.68

0.97 

0.42

0.054 

0.43

0.040

9.0 +/-0.2

0.059

0.090

4.86 

18.2

3.21

0.48

1.04

0.49

0.054

0.49

                              

 

 

 

 


Edit page