A 20-band, 368,524-star Gaia-based analysis of the Coalsack molecular cloud finds optical and near-infrared extinction consistent with R_V=3.1, mid-infrared extinction matching R_V=5.5, and little variation of R_V with reddening above E(B-V)=0.3 mag.
Title resolution pending
1 Pith paper cite this work, alongside 21 external citations. Polarity classification is still indexing.
1
Pith paper citing it
21
external citations · OpenAlex
citation-role summary
background 1
citation-polarity summary
fields
astro-ph.GA 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
background 1representative citing papers
citing papers explorer
-
The Multi-wavelength Extinction Law and its Variation in the Coalsack Molecular Cloud Based on the Gaia, APASS, SMSS, 2MASS, GLIMPSE, and WISE Surveys
A 20-band, 368,524-star Gaia-based analysis of the Coalsack molecular cloud finds optical and near-infrared extinction consistent with R_V=3.1, mid-infrared extinction matching R_V=5.5, and little variation of R_V with reddening above E(B-V)=0.3 mag.