Synthetic observations are playing an increasingly important role across astrophysics, both
for interpreting real observations and also for making meaningful predictions from models. In …

We report ALMA observations with resolution≈ 0 farcs 5 at 3 mm of the extended Sgr B2
cloud in the Central Molecular Zone (CMZ). We detect 271 compact sources, most of which …

Context. The two hot molecular cores Sgr B2 (M) and Sgr B2 (N), which are located at the
center of the giant molecular cloud complex Sagittarius B2, have been the targets of …

Context. Sagittarius B2 (north) is a chemically rich, high-mass star-forming region located
within the giant molecular cloud complex Sgr B2 in the central molecular zone of our Galaxy …

We present new JVLA observations of the high-mass cluster-forming region W51A from 2 to
16 GHz with resolution θ fwhm≈ 0.3− 0.5 ″. The data reveal a wealth of observational …

ABSTRACT Using 0.2 arcsec (∼ 3 pc) ALMA images of vibrationally excited HC3N emission
(HC3N*) we reveal the presence of eight unresolved Super Hot Cores (SHCs) in the inner …

High-mass stars have generally been assumed to accrete most of their mass while already
contracted onto the main sequence, but this hypothesis has not been observationally tested …

Star formation within the Central Molecular Zone (CMZ) may be intimately linked to the
orbital dynamics of the gas. Recent models suggest that star formation within the dust ridge …

Understanding the formation of stellar clusters requires following the interplay between gas
and newly formed stars accurately. We therefore couple the magnetohydrodynamics code …

Understanding the physical processes that govern the dynamical behavior of the interstellar
medium (ISM) is central to much of modern astronomy and astrophysics. The ISM is the …