234 citations · 2.1k across the 46 of their papers we have counts for
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Ionized carbon around IRC +10216
William T. Reach, Maxime Ruaud, Helmut Wiesemeyer +5
Asymptotic giant branch (AGB)stars create a rich inventory of molecules in their envelopes as they lose mass during later stages of their evolution. These molecules cannot survive…
SOFIA-upGREAT imaging spectroscopy of the [C II] 158um fine structure line of the Sgr B region in the Galactic center
A. I. Harris, R. Güsten, M. A. Requena-Torres +8
We report SOFIA-upGREAT spectroscopic imaging of the [C II] 158um spectral line, as well as a number of [O I] 63um spectra, across a 67x45 pc field toward the Sgr B region in our G…
The Dense Warm Ionized Medium in the Inner Galaxy
W. D. Langer, J. L. Pineda, P. F. Goldsmith +6
Ionized interstellar gas is an important component of the interstellar medium and its lifecycle. The recent evidence for a widely distributed highly ionized warm interstellar gas w…
Characterizing the Multi-Phase Origin of [CII] Emission in M101 and NGC 6946 with Velocity Resolved Spectroscopy
Elizabeth Tarantino, Alberto D. Bolatto, Rodrigo Herrera-Camus +10
The [CII] fine-structure transition at 158 micron is frequently the brightest far-infrared line in galaxies. Due to its low ionization potential, C+ can trace the ionized, atomic,…
The distribution of ionized, atomic and PDR gas around S1 in Rho Ophiuchus
B. Mookerjea, G. Sandell, V. S. Veena +5
The early B star S1 in the Rho Ophiuchus cloud excites an HII region and illuminates a large egg-shaped photodissociation (PDR) cavity. The PDR is restricted to the west and south-…
Bottlenecks to interstellar sulfur chemistry: Sulfur-bearing hydrides in UV-illuminated gas and grains
J. R. Goicoechea, A. Aguado, S. Cuadrado +8
Hydride molecules lie at the base of interstellar chemistry, but the synthesis of sulfuretted hydrides is poorly understood. Motivated by new observations of the Orion Bar PDR - 1'…