The first generation of stars, often called Population III (or Pop III), form from metal-free
primordial gas at redshifts z∼ 30 and below. They dominate the cosmic star-formation …

The origins of the elements and isotopes of cosmic material is a critical aspect of
understanding the evolution of the universe. Nucleosynthesis typically requires physical …

Abstract We describe the Milky Way Survey (MWS) that will be undertaken with the Dark
Energy Spectroscopic Instrument (DESI) on the Mayall 4 m telescope at the Kitt Peak …

We present the second data release (DR2) of the SkyMapper Southern Survey, a
hemispheric survey carried out with the SkyMapper Telescope at Siding Spring Observatory …

The nature of the first Pop III stars is still a mystery and the energy distribution of the first
supernovae is completely unexplored. For the first time we account simultaneously for the …

The characteristic mass that sets the peak of the stellar initial mass function (IMF) is closely
linked to the thermodynamic behaviour of interstellar gas, which controls how gas fragments …

Population III stars were the first stars to form after the Big Bang and are believed to have
made the earliest contribution to the metal content of the universe beyond the products of the …

In this work, we combine spectroscopic information from the SkyMapper survey for Extremely
Metal-Poor stars and astrometry from Gaia DR2 to investigate the kinematics of a sample of …

We present and discuss the results of a search for extremely metal-poor stars based on
photometry from data release DR1. 1 of the SkyMapper imaging survey of the southern sky …

Magnetic fields play an important role in the dynamics of present-day molecular clouds.
Recent work has shown that magnetic fields are equally important for primordial clouds …