363 citations · 1.2k across the 17 of their papers we have counts for
9 papers · 1 filter
One-dimensional and time-dependent modelling of complex organic molecules in protostars
Le Ngoc Tram, Serena Viti, Katarzyna M. Dutkowska +5
Complex organic molecules (COMs), the building blocks of life, have been extensively detected under various physical conditions, from quiescent clouds to star-forming regions. They…
Mass Assembly and Chemical Complexity in the Milky Way
Pamela Klaassen, David Eden, Alessio Traficante +13
(Sub-)millimeter spectral lines can be used not only to understand the chemical complexity and enrichment history of an observed portion of our Galaxy, but with spectrally resolved…
Global and Local Infall in the ASHES Sample (GLASHES). I. Pilot Study in G337.541
Kaho Morii, Patricio Sanhueza, Timea Csengeri +4
Recent high-angular-resolution observations indicate the need for core growth to form high-mass stars. To understand the gas dynamics at the core scale in the very early evolutiona…
The role of Galactic HII regions in the formation of filaments. High-resolution submilimeter imaging of RCW 120 with ArTéMiS
A. Zavagno, Ph. André, F. Schuller +13
Massive stars and their associated ionized (HII) regions could play a key role in the formation and evolution of filaments that host star formation. However, the properties of fila…
SiO emission from low- and high-velocity shocks in Cygnus-X massive dense clumps
A. Duarte-Cabral, S. Bontemps, F. Motte +4
We used PdBI observations of SiO (2-1) to investigate the morphology and profile of the SiO emission within several massive dense clumps (MDCs) in Cygnus-X. We find that most molec…
Water emission from the high-mass star-forming region IRAS 17233-3606. High water abundances at high velocities
S. Leurini, A. Gusdorf, F. Wyrowski +7
We investigate the physical and chemical processes at work during the formation of a massive protostar based on the observation of water in an outflow from a very young object prev…
ATLASGAL --- properties of compact HII regions and their natal clumps
J. S. Urquhart, M. A. Thompson, T. J. T. Moore +13
We present a complete sample of molecular clumps containing compact and ultra-compact (UC) HII regions between \ell=10\degr and 60\degr\ and $|b|<1\degr, identified by combining th…
Gas dynamics in Massive Dense Cores in Cygnus-X
T. Csengeri, S. Bontemps, N. Schneider +2
We study the kinematic properties of dense gas surrounding massive protostars recognized by Bontemps et a. (2010) in a sample of five Massive Dense Cores in Cygnus-X. We investigat…
Dynamic star formation in the massive DR21 filament
N. Schneider, T. Csengeri, S. Bontemps +5
The formation of massive stars is a highly complex process in which it is not clear whether the star-forming gas is in global gravitational collapse or in an equilibrium state, sup…