activity
20112023
most citedA systematic metallicity study of DustPedia galaxies reveals evolution in the dust-to-metal ratios

217 citations · 2k across the 45 of their papers we have counts for

collaborators

45 papers

astro-ph.GA2023★ 12 cited

The stratification of ISM properties in the edge-on galaxy NGC 891 revealed by NIKA2

S. Katsioli, E. M. Xilouris, C. Kramer +60

As the millimeter wavelength range remains a largely unexplored spectral region for galaxies, the IMEGIN large program aims to map the millimeter continuum emission of 22 nearby ga…

astro-ph.GA2023★ 37 cited

The Quest for the Missing Dust: II -- Two Orders of Magnitude of Evolution in the Dust-to-Gas Ratio Resolved Within Local Group Galaxies

Christopher J. R. Clark, Julia C. Roman-Duval, Karl D. Gordon +3

We explore evolution in the dust-to-gas ratio with density within four well-resolved Local Group galaxies - the LMC, SMC, M31, and M33. We do this using new maps,…

astro-ph.GA2022★ 33 cited

The resolved scaling relations in DustPedia: Zooming in on the local Universe

Viviana Casasola, Simone Bianchi, Laura Magrini +18

We perform a homogeneous analysis of an unprecedented set of spatially resolved scaling relations (SRs) between ISM components and other properties in the range of scales 0.3-3.4 k…

astro-ph.GA2022★ 10 cited

Dust emissivity in resolved spiral galaxies

S. Bianchi, V. Casasola, E. Corbelli +12

Context: The far-infrared (FIR) and sub-millimeter (submm) emissivity of the Milky Way (MW) cirrus is an important benchmark for dust grain models. Dust masses in other galaxies ar…

astro-ph.GA2022

METAL: The Metal Evolution, Transport, and Abundance in the Large Magellanic Cloud Hubble program. IV. Calibration of Dust Depletions vs Abundance Ratios in the Milky Way and Magellanic Clouds and Application to Damped Lyman-alpha Systems

Julia Roman-Duval, Edward B. Jenkins, Kirill Tchernyshyov +9

The evolution of the metal content of the universe can be tracked through rest-frame UV spectroscopy of damped Ly- systems (DLAs). Gas-phase abundances in DLAs must be corrected…

astro-ph.GA2022★ 55 cited

METAL: The Metal Evolution, Transport, and Abundance in the Large Magellanic Cloud Hubble program. III. Interstellar Depletions, Dust-to-Metal, and Dust-to-Gas Ratios Versus Metallicity

J. Roman-Duval, E. B. Jenkins, K. Tchernyshyov +9

The metallicity and gas density dependence of interstellar depletions, the dust-to-gas (D/G), and dust-to-metal (D/M) ratios have important implications for how accurately we can t…