Photometric redshifts are essential in studies of both galaxy evolution and cosmology, as
they enable analyses of objects too numerous or faint for spectroscopy. The Rubin …

Numerical simulations have become a major tool for understanding galaxy formation and
evolution. Over the decades the field has made significant progress. It is now possible to …

Strong-lensing time delays enable the measurement of the Hubble constant (H 0)
independently of other traditional methods. The main limitation to the precision of time-delay …

Observations of galaxy isophotes, long-slit kinematics, and high-resolution photometry
suggested a possible dichotomy between two distinct classes of elliptical galaxies. But these …

In the cold dark matter cosmology, the baryonic components of galaxies—stars and gas—
are thought to be mixed with and embedded in non-baryonic and non-relativistic dark matter …

We explore star formation histories (SFHs) of galaxies based on the evolution of the star
formation rate stellar mass relation (SFR–M*). Using data from the FourStar Galaxy …

We present a numerical study of dark matter halo concentrations in ΛCDM and self-similar
cosmologies. We show that the relation between concentration, c, and peak height, ν …

According to the virial theorem, all gravitational systems in equilibrium sit on a plane in the
three-dimensional parameter space defined by their mass, size, and second moment of the …

We use the energy-balance code magphys to determine stellar and dust masses, and dust
corrected star formation rates for over 200 000 GAMA galaxies, 170 000 G10-COSMOS …

Context. The form and evolution of the galaxy stellar mass function (GSMF) at high redshifts
provide crucial information on star formation history and mass assembly in the young …