913 citations · 3.8k across the 40 of their papers we have counts for
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Excited OH+, H2O+, and H3O+ in NGC 4418 and Arp 220
E. González-Alfonso, J. Fischer, S. Bruderer +15
We report on Herschel/PACS observations of absorption lines of OH+, H2O+ and H3O+ in NGC 4418 and Arp 220. Excited lines of OH+ and H2O+ with E_lower of at least 285 and \sim200 K,…
MKID development for SuperSpec: an on-chip, mm-wave, filter-bank spectrometer
Erik Shirokoff, Peter S. Barry, Charles M. Bradford +16
SuperSpec is an ultra-compact spectrometer-on-a-chip for millimeter and submillimeter wavelength astronomy. Its very small size, wide spectral bandwidth, and highly multiplexed rea…
SuperSpec: design concept and circuit simulations
Attila Kovács, Peter S. Barry, Charles M. Bradford +14
SuperSpec is a pathfinder for future lithographic spectrometer cameras, which promise to energize extra-galactic astrophysics at (sub)millimeter wavelengths: delivering 200--500 km…
Spectroscopic FIR mapping of the disk and galactic wind of M82 with Herschel-PACS
A. Contursi, A. Poglitsch, J. Graciá-Carpio +11
[Abridged] We present maps of the main cooling lines of the neutral atomic gas ([OI] at 63 and 145 micron and [CII] at 158 micron) and in the [OIII] 88 micron line of the starburst…
Herschel-PACS Observations of Far-IR CO Line Emission in NGC 1068: Highly Excited Molecular Gas in the Circumnuclear Disk
S. Hailey-Dunsheath, E. Sturm, J. Fischer +13
We report the detection of far-IR CO rotational emission from the prototypical Seyfert 2 galaxy NGC 1068. Using Herschel-PACS, we have detected 11 transitions in the J_upper=14-30…