出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We construct self-consistent light and mass distribution models for 4 distant spiral galaxies. The
models include a bulge, a disk and an isothermal dark matter. We find the luminosity profiles to
have much steeper cut-off than that of a simple exponential disk. We apply k-corrections and
derive rest-frame B-band mass-to-light ratios of the visible components and the central densities
of the dark halos; we discover no significant evolution with redshift of these parameters.
