250 citations · 552 across the 8 of their papers we have counts for
8 papers
Upper limits on CHOH in the HD 163296 protoplanetary disk: evidence for a low gas-phase CHOH/HCO ratio
M. T. Carney, M. R. Hogerheijde, V. V. Guzmán +6
Methanol (CHOH) is at the root of organic ice chemistry in protoplanetary disks. However, its weak emission has made detections difficult. To date, gas-phase CHOH has been…
Modeling of a stepped Luneburg lens for all-sky surveys
Mason Carney, Matthew A. Kenworthy
We investigate the scattered light properties of a Luneburg lens approximated as a series of concentric shells with discrete refractive indices. The stepped Luneburg lens has been…
Probing midplane CO abundance and gas temperature with DCO in the protoplanetary disk around HD 169142
M. T. Carney, D. Fedele, M. R. Hogerheijde +8
This work aims to understand which midplane conditions are probed by the DCO emission in the disk around the Herbig Ae star HD 169142. We explore the sensitivity of the DCO…
Increased HCO production in the outer disk around HD 163296
M. T. Carney, M. R. Hogerheijde, R. A. Loomis +4
Three formaldehyde lines were observed (HCO 3--2, HCO 3--2, and HCO 3--2) in the protoplanetary disk around the Herbig Ae star…
ALMA unveils rings and gaps in the protoplanetary system HD 169142: signatures of two giant protoplanets
D. Fedele, M. Carney, M. R. Hogerheijde +6
The protoplanetary system HD 169142 is one of the few cases where a potential candidate protoplanet has been recently detected via direct imaging. To study the interaction between…
Outflows, infall and evolution of a sample of embedded low-mass protostars. The William Herschel Line Legacy (WILL) survey
J. C. Mottram, E. F. van Dishoeck, L. E. Kristensen +22
[Abridged] We present spectroscopic observations in HO, CO and related species with \textit{Herschel} HIFI and PACS, as well as ground-based follow-up with the JCMT and APEX…
Observations and modelling of CO and [CI] in disks. First detections of [CI] and constraints on the carbon abundance
M. Kama, S. Bruderer, M. Carney +23
The gas-solid budget of carbon in protoplanetary disks is related to the composition of the cores and atmospheres of the planets forming in them. The key gas-phase carbon carriers…
Classifying the embedded young stellar population in Perseus and Taurus & the LOMASS database
M. T. Carney, U. A. Yıldız, J. C. Mottram +3
Context. The classification of young stellar objects (YSOs) is typically done using the infrared spectral slope or bolometric temperature, but either can result in contamination of…