229 citations · 559 across the 5 of their papers we have counts for
10 papers
Abundances and Isotope Ratios in the Magellanic Clouds: The Star Forming Environment of N113
M. Wang, Y. -N. Chin, C. Henkel +2
With the goal of deriving the physical and chemical conditions of star forming regions in the Large Magellanic Cloud (LMC), a spectral line survey of the prominent star forming reg…
Dense gas in luminous infrared galaxies
W. A. Baan, C. Henkel, A. F. Loenen +2
Molecules that trace the high-density regions of the interstellar medium have been observed in (ultra-)luminous (far-)infrared galaxies, in order to initiate multiple-molecule mult…
The Circumnuclear Molecular Gas in the Seyfert Galaxy NGC4945
Richard C. Y. Chou, A. B. Peck, J. Lim +6
We have mapped the central region of NGC 4945 in the transition of CO, CO, and CO, as well as the continuum at 1.3 mm, at an angular resolution of $5…
Formaldehyde as a Tracer of Extragalactic Molecular Gas I. Para-H_2CO Emission From M 82
S. Mühle, E. R. Seaquist, C. Henkel
Using the IRAM 30-m telescope and the 15-m JCMT, we explore the value of para-formaldehyde (p-H_2CO) as a tracer of density and temperature of the molecular gas in external galaxie…
Highly-excited CO emission in APM08279+5255 at z=3.9
A. Weiss, D. Downes, R. Neri +5
We report the detection of the CO 4-3, 6-5, 9-8, 10-9, and 11-10 lines in the Broad Absorption Line quasar APM08279+5255 at z=3.9 using the IRAM 30m telescope. We also present IRAM…
Extragalactic H_2O masers and X-ray absorbing column densities
J. S. Zhang, C. Henkel, M. Kadler +4
Having conducted a search for the 22 GHz water vapor line towards galaxies with nuclear activity, large nuclear column densities or high infrared luminosities, we present H_2O spec…