output
19932026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

Showing 2022 · astro-ph.SRShow all

11 papers · 2 filters

astro-ph.SR2022★ 109 cited

MINDS. The detection of CO with JWST-MIRI indicates abundant CO in a protoplanetary disk

Sierra L. Grant, Ewine F. van Dishoeck, Benoît Tabone +43

We present JWST-MIRI MRS spectra of the protoplanetary disk around the low-mass T Tauri star GW Lup from the MIRI mid-INfrared Disk Survey (MINDS) GTO program. Emission from $^{12}…

astro-ph.SR2022★ 60 cited

Nested Dust Shells around the Wolf-Rayet Binary WR 140 observed with JWST

Ryan M. Lau, Matthew J. Hankins, Yinuo Han +29

Massive colliding-wind binaries that host a Wolf-Rayet (WR) star present a potentially important source of dust and chemical enrichment in the interstellar medium (ISM). However, t…

astro-ph.SR2022★ 9 cited

Near-infrared spectroscopy of embedded protostars in the massive metal-poor star-forming region NGC 346

O. C. Jones, M. Reiter, R. Sanchez-Janssen +4

We present medium-resolution (R 4000) YJ, H \& K band spectroscopy of candidate young stellar objects (YSOs) in NGC~346, the most active star-formation region in the metal-p…

astro-ph.SR2022★ 1 cited

On The Unusual Variability of 2MASS J06195260-2903592: A Long-Lived Disk around a Young Ultracool Dwarf

Michael C. Liu, Eugene A. Magnier, Eric Gaidos +10

We present the characterization of the low-gravity M6 dwarf 2MASS J0619-2903 previously identified as an unusual field object based on its strong IR excess and variable near-IR spe…

astro-ph.SR2022★ 6 cited

A Novel Survey for Young Substellar Objects with the W band Filter.V. IC 348 and Barnard 5 in the Perseus Cloud

Bhavana Lalchand, Wen-Ping Chen, Beth A. Biller +10

We report the discovery of substellar objects in the young star cluster IC 348 and the neighboring Barnard 5 dark cloud, both at the eastern end of the Perseus star-forming complex…

astro-ph.SR2022★ 133 cited

The Gaia-ESO Public Spectroscopic Survey: Motivation, implementation, GIRAFFE data processing, analysis, and final data products

G. Gilmore, S. Randich, C. C. Worley +165

The Gaia-ESO Public Spectroscopic Survey is an ambitious project designed to obtain astrophysical parameters and elemental abundances for 100,000 stars, including large representat…