197 citations · 1k across the 15 of their papers we have counts for
15 papers
Molecular gas excitation in the circumgalactic medium of MACS1931-26
L. Ghodsi, J. Zhou, P. Andreani +6
The evolution of galaxies is largely affected by exchanging material with their close environment, the circumgalactic medium (CGM). In this work, we investigate the CGM and the int…
High molecular gas content and star formation rates in local galaxies that host quasars, outflows and jets
M. E. Jarvis, C. M. Harrison, V. Mainieri +11
We use a sample of powerful z~0.1 type 2 quasars ('obscured'; log[L(AGN)/erg/s]>~45), which host kiloparsec-scale ionized outflows and jets, to identify possible signatures of AGN…
A systematic observational study on Galactic interstellar ratio 18O/17O: I. C18O and C17O J=1-0 data analysis
J. S. Zhang, W. Liu, Y. T. Yan +15
The interstellar oxygen isotopic ratio of 18O/17O can reflect the relative amount of the secular enrichment by ejecta from high-mass versus intermediate-mass stars. Previous observ…
The impact of the metallicity and star formation rate on the time-dependent galaxy-wide stellar initial mass function
T. Jerabkova, A. H. Zonoozi, P. Kroupa +4
The stellar initial mass function (IMF) is commonly assumed to be an invariant probability density distribution function of initial stellar masses being represented by the canonica…
Ultra-Red Galaxies Signpost Candidate Proto-Clusters at High Redshift
A. J. R. Lewis, R. J. Ivison, P. N. Best +20
We present images obtained with LABOCA on the APEX telescope of a sample of 22 galaxies selected via their red Herschel SPIRE 250-, 350- and colors. We a…
Molecular gas in the Herschel-selected strongly lensed submillimeter galaxies at z~2-4 as probed by multi-J CO lines
C. Yang, A. Omont, A. Beelen +18
(abridged) We present the IRAM-30m observations of multiple-J CO and CI line emission in a sample of redshift ~2-4 Herschel-ATLAS SMGs. A non-negligible effect of differential lens…