Context. The deuterium fraction in low-mass prestellar cores is a good diagnostic indicator of
the initial phases of star formation, and is also a fundamental quantity to infer the ionisation …

Studies of dense core morphologies and their orientations with respect to gas flows and the
local magnetic field have been limited to only a small sample of cores with spectroscopic …

Gas phase Elemental abundances in Molecular CloudS (GEMS) is an IRAM 30 m Large
Program designed to provide estimates of the S, C, N, and O depletions and gas ionization …

We have obtained sensitive dust continuum polarization observations at 850 μm in the B213
region of Taurus using POL-2 on SCUBA-2 at the James Clerk Maxwell Telescope as part of …

The angular momentum of molecular cloud cores plays an important role in the process of
star formation. However, the time evolution of the angular momentum of molecular cloud …

Chemical models predict that in cold cores gas-phase methanol is expected to be abundant
at the outer edge of the CO depletion zone, where CO is actively adsorbed. CO adsorption …

We have performed survey-type observations in 1 mm continuum and molecular lines
toward dense cores (32 prestellar+ 7 protostellar) with an average density of≳ 10 5 cm− 3 in …

Hydrogen cyanide (HCN) is considered a good tracer of the dense molecular gas that
serves as fuel for star formation. However, recent large-scale surveys of giant molecular …

Context. In the context of the IRAM 30 m Large Program Gas phase Elemental abundances
in Molecular CloudS (GEMS), we present a study of thioformaldehyde (H 2 CS) and its …

We present BISTRO Survey 850 μm dust emission polarization observations of the L1495A-
B10 region of the Taurus molecular cloud, taken at the James Clerk Maxwell Telescope …