Melanie Krips

TL;DR: In this article, the authors present evidence for very high gas fractions and extended molecular gas reservoirs in normal, near-infrared selected (BzK) galaxies at z~1.5, based on multi-configuration CO[2-1] observations obtained at the IRAM PdBI.

TL;DR: The Hubble Deep Field provides one of the deepest multiwavelength views of the distant Universe and has led to the detection of thousands of galaxies seen throughout cosmic time, with a redshift significantly higher than earlier estimates and higher than those of most of the hundreds of submillimetre-bright galaxies identified so far.

TL;DR: In this article, the authors investigated the CO excitation of normal (near-IR selected BzK) disk galaxies at z = 1.5 using IRAM Plateau de Bure observations of the CO[2-1], CO[3-2], and CO[5-4] transitions for four galaxies, including VLA observations of CO[1-0] for three of them, with the aim of constraining the average state of H2 gas.

TL;DR: In this paper, the authors used the IRAM Plateau de Bure Interferometer and the Expanded Very Large Array to obtain a high resolution map of the CO(6-5) and CO(1-0) emission in the lensed, star-forming galaxy SMMJ2135-0102 at z = 2.32.

TL;DR: In this paper, the authors used the Submillimeter Array of 14 nearby luminous and ultraluminous infrared galaxies to measure an average gas-to-dust mass ratio of 120 ± 28 (rms deviation 109) in the central regions of these galaxies.