output
20232026
most citedDust depletion of of metals from local to distant galaxies II: Cosmic dust-to-metal ratio and dust composition

27 citations

Showing astro-ph.GAShow all

5 papers · 1 filter

astro-ph.GA2025

The cosmic journey of dust grains -- from nucleation to planetary system

Kira Lund, Anders Johansen, Oscar Agertz

Dust is essential to the evolution of galaxies and drives the formation of planetary systems. The challenge of inferring the origin of different presolar dust grains from meteoriti…

astro-ph.GA2024★ 8 cited

Rotational spectroscopy of CHOD with a reanalysis of CHOD toward IRAS 162932422

V. V. Ilyushin, H. S. P. Müller, M. N. Drozdovskaya +10

We have started a measurement campaign of numerous methanol isotopologs in low-lying torsional states in order to provide extensive line lists for radio astronomical observations f…

astro-ph.GA2024★ 8 cited

The rotation-tunneling spectrum of 3-hydroxypropenal and confirmation of its detection toward IRAS 162932422 B

H. S. P. Müller, A. Coutens, J. K. Jørgensen +3

3-Hydroxypropenal (HOCHCHCHO) is the lower energy tautomer of malonaldehyde which displays a complex rotation-tunneling spectrum. It was detected tentatively toward the solar-type…

astro-ph.GA2023★ 27 cited

Dust depletion of of metals from local to distant galaxies II: Cosmic dust-to-metal ratio and dust composition

Christina Konstantopoulou, Annalisa De Cia, Cédric Ledoux +10

The evolution of the cosmic dust content and the cycle between metals and dust in the interstellar medium (ISM) play a fundamental role in galaxy evolution. The chemical enrichment…

astro-ph.GA2023★ 8 cited

Episodic infall towards a compact disk in B335?

Per Bjerkeli, Jon P. Ramsey, Daniel Harsono +7

Previous observations of B335 have presented evidence of ongoing infall in various molecular lines, e.g., HCO, HCN, CO. There have been no confirmed observations of a rotationa…