2.9k citations · 15.6k across the 123 of their papers we have counts for
13 papers · 1 filter
The Star Formation Rate of Molecular Clouds
Paolo Padoan, Christoph Federrath, Gilles Chabrier +5
We review recent advances in the analytical and numerical modeling of the star formation rate in molecular clouds and discuss the available observational constraints. We focus on m…
Warm gas towards young stellar objects in Corona Australis - Herschel/PACS observations from the DIGIT key programme
Johan E. Lindberg, Jes K. Jørgensen, Joel D. Green +5
The effects of external irradiation on the chemistry and physics in the protostellar envelope around low-mass young stellar objects are poorly understood. The Corona Australis star…
L1448-MM observations by the Herschel Key program, "Dust, Ice, and Gas In Time" (DIGIT)
Jinhee Lee, Jeong-Eun Lee, Seokho Lee +7
We present Herschel/PACS observations of L1448-MM, a Class 0 protostar with a prominent outflow. Numerous emission lines are detected at 55 < lambda < 210 micrometer including CO,…
DIGIT survey of far-infrared lines from protoplanetary discs: II. CO
Gwendolyn Meeus, Colette Salyk, Simon Bruderer +12
CO is an important component of a protoplanetary disc as it is one of the most abundant gas phase species. Furthermore, observations of the CO transitions can be used as a diagnost…
The molecular ISM in luminous infrared galaxies: a 3mm line survey of Arp 157
Timothy A. Davis, Amanda Heiderman, Neal J. Evans +1
In this work we present a search for molecular line emission in the interacting luminous infrared galaxy Arp 157 (NGC 520). We report the detection of 19 different lines, from 12 d…
DIGIT survey of far-infrared lines from protoplanetary disks I
D. Fedele, S. Bruderer, E. F. van Dishoeck +10
[abridged] We present far-infrared spectroscopic observations of PMS stars taken with Herschel/PACS as part of the DIGIT key project. The sample includes 22 Herbig AeBe and 8 T Tau…