activity
20012023
most citedThe Aquila prestellar core population revealed by Herschel

289 citations · 2.7k across the 52 of their papers we have counts for

collaborators
Showing 2014Show all

8 papers · 1 filter

astro-ph.SR2014★ 14 cited

Herschel imaging of the dust in the Helix Nebula (NGC 7293)

G. C. Van de Steene, P. A. M. van Hoof, K. M. Exter +19

In our series of papers presenting the Herschel imaging of evolved planetary nebulae, we present images of the dust distribution in the Helix nebula (NGC 7293). Images at 70, 160,…

astro-ph.SR2014★ 24 cited

ALMA observations of alpha Centauri: First detection of main-sequence stars at 3mm wavelength

R. Liseau, W. Vlemmings, A. Bayo +19

The precise mechanisms that provide the non-radiative energy for heating the chromosphere and the corona of the Sun and those of other stars constitute an active field of research.…

astro-ph.GA2014★ 3 cited

Resolving the shocked gas in HH54 with Herschel: CO line mapping at high spatial and spectral resolution

P. Bjerkeli, R. Liseau, C. Brinch +11

The HH54 shock is a Herbig-Haro object, located in the nearby Chamaeleon II cloud. Observed CO line profiles are due to a complex distribution in density, temperature, velocity, an…

astro-ph.SR2014★ 18 cited

The detached dust shells around the carbon AGB stars R Scl and V644 Sco

Matthias Maercker, Sofia Ramstedt, Marcelo M. L. Leal-Ferreira +2

Detached shells are believed to be created during a thermal pulse, and constrain the time scales and physical properties of one of the main drivers of late stellar evolution. We ai…

astro-ph.GA2014★ 24 cited

Signatures of warm carbon monoxide in protoplanetary discs observed with Herschel SPIRE

M. H. D. van der Wiel, D. A. Naylor, I. Kamp +9

Molecular gas constitutes the dominant mass component of protoplanetary discs. To date, these sources have not been studied comprehensively at the longest far-infrared and shortest…

astro-ph.EP2014★ 41 cited

The Debris Disk of Solar Analogue Ceti: Herschel Observations and Dynamical Simulations of the Proposed Multiplanet System

S. M. Lawler, J. Di Francesco, G. M. Kennedy +16

Ceti is a nearby, mature G-type star very similar to our Sun, with a massive Kuiper Belt analogue (Greaves et al. 2004) and possible multiplanet system (Tuomi et al. 2013) that…