179 citations · 343 across the 6 of their papers we have counts for
6 papers · 1 filter
SOFIA/upGREAT imaging spectroscopy of the [C II] 158 um fine structure line toward the Sgr A region in the Galactic center
A. I. Harris, R. Güsten, M. A. Requena-Torres +8
We present SOFIA/upGREAT velocity-resolved spectral imaging and analysis of the 158 um [C II] spectral line toward the central 80 by 43\,pc region of the Central Molecular Zone of…
Herschel water maps towards the vicinity of the black hole Sgr A*
J. Armijos-Abendaño, J. Martín-Pintado, M. A. Requena-Torres +8
Aims: We study the spatial distribution and kinematics of water emission in a ~64 pc region of the Galactic Center (GC) around Sgr A*. We also analyze the water excitation to d…
The Herschel Comprehensive (U)LIRG Emission Survey (HerCULES): CO Ladders, fine structure lines, and neutral gas cooling
M. J. F. Rosenberg, P. P. van der Werf, S. Aalto +27
(Ultra) Luminous Infrared Galaxies ((U)LIRGs) are objects characterized by their extreme infrared (8-1000 m) luminosities (L and L…
Strong CH+ J=1-0 emission and absorption in DR21
E. Falgarone, V. Ossenkopf, M. Gerin +30
We report the first detection of the ground-state rotational transition of the methylidyne cation CH+ towards the massive star-forming region DR21 with the HIFI instrument onboard…
Detection of interstellar oxidaniumyl: abundant H2O+ towards the star-forming regions DR21, Sgr B2, and NGC6334
V. Ossenkopf, H. S. P. Müller, D. C. Lis +99
We identify a prominent absorption feature at 1115 GHz, detected in first HIFI spectra towards high-mass star-forming regions, and interpret its astrophysical origin. The character…
HIFI observations of warm gas in DR21: Shock versus radiative heating
V. Ossenkopf, M. Röllig, R. Simon +35
The molecular gas in the DR21 massive star formation region is known to be affected by the strong UV field from the central star cluster and by a fast outflow creating a bright sho…