activity
19952018
most citedCO(1-0) in z>2 Quasar Host Galaxies: No Evidence for Extended Molecular Gas Reservoirs

176 citations · 1.3k across the 40 of their papers we have counts for

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Showing 2012Show all

5 papers · 1 filter

astro-ph.GA2012★ 161 cited

The thermal state of molecular clouds in the Galactic Center: evidence for non-photon-driven heating

Y. Ao, C. Henkel, K. M. Menten +6

We used the Atacama Pathfinder Experiment (APEX) 12 m telescope to observe the J_KaKc=3_03-2_02, 3_22-2_21, and 3_21-2_20 transitions of para-H_2CO at 218 GHz simultaneously to det…

astro-ph.CO2012★ 16 cited

Spectrally resolved CII emission in M~33 ({\tt HerM33es}): Physical conditions and kinematics around BCLMP 691

J. Braine, P. Gratier, C. Kramer +7

This work presents high spectral resolution observations of the \CII\ line at 158 \micron, one of the major cooling lines of the interstellar medium, taken with the HIFI heterodyne…

astro-ph.CO2012★ 58 cited

Cool and warm dust emission from M33 (HerM33es)

E. M. Xilouris, F. S. Tabatabaei, M. Boquien +24

We study the far-infrared emission from the nearby spiral galaxy M33 in order to investigate the dust physical properties such as the temperature and the luminosity density across…

astro-ph.CO2012

Long term Arecibo monitoring of the water megamaser in MG J0414+0534

P. Castangia, M. C. V. Impellizzeri, J. P. McKean +4

We monitored the 22 GHz maser line in the lensed quasar MG J0414+0534 at z=2.64 with the 300-m Arecibo telescope for almost two years to detect possible additional maser components…

astro-ph.CO2012★ 33 cited

VLT/X-shooter observations of blue compact galaxies Haro 11 and ESO 338-IG 004

N. G. Guseva, Y. I. Izotov, K. J. Fricke +1

(abridged) Strongly star-forming galaxies of subsolar metallicities are typical of the high-redshift universe. Here we therefore provide accurate data for two low-z analogs, the we…