The radiation from stars and active galactic nuclei (AGNs) creates photodissociation regions
(PDRs) and X-ray-dominated regions (XDRs), where the chemistry or heating is dominated …

In the past twenty years, the reconnaissance of 12CO and 13CO emission in the Milky Way
by single-dish millimeter-wave telescopes has expanded our view and understanding of …

Abstract The APEX Telescope Large Area Survey of the Galaxy (ATLASGAL) is an unbiased
870 μm submillimetre survey of the inner Galactic plane (| ℓ|< 60° with| b|< 1 5). It is the …

Aims. We present the first public release of high-quality data products (DR1) from Hi-GAL,
the Herschel infrared Galactic Plane Survey. Hi-GAL is the keystone of a suite of continuum …

It is still poorly constrained how the densest phase of the interstellar medium varies across
galactic environment. A large observing time is required to recover significant emission from …

The recent data collected by Herschel have confirmed that interstellar structures with a
filamentary shape are ubiquitously present in the Milky Way. Filaments are thought to be …

Context. The origin and life-cycle of molecular clouds are still poorly constrained, despite
their importance for understanding the evolution of the interstellar medium. Many large-scale …

Context. Filamentary structures are ubiquitous in the interstellar medium. Investigating their
connection to the large-scale structure of the Galaxy and their role in star formation is …

We studied the hub-filament system G323. 46-0.08 based on archival molecular line data
from the SEDIGISM 13 CO survey and infrared data from the GLIMPSE, MIPS, and Hi-GAL …

The giant molecular clouds (MCs) found in the Milky Way and similar galaxies play a crucial
role in the evolution of these systems. The supernova explosions that mark the death of …