Advances in Astronomy / 2014 / Article / Fig 8

Research Article

Chemical and Photometric Evolution Models for Disk, Irregular, and Low Mass Galaxies

Figure 8

(a) Radial distributions of the surface density of diffuse gas, , molecular gas, , and stellar mass, , in , and the star formation rate surface density, , in , all in logarithmic scale, for the least massive galaxy of our example table, with . (b) Evolution with redshift of radial distributions of elemental abundances, C, N, O, and Fe of the same galaxy.