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astro-ph.GA2021
Spectral Observations of Superthin Galaxies
Dmitry Bizyaev, D. I. Makarov, V. P. Reshetnikov +3
We conduct spectral observations of 138 superthin galaxies (STGs) with high radial-to-vertical stellar disk scales ratio with the Dual Imaging Spectrograph (DIS) on the 3.5m telesc…
astro-ph.GA2021
A Spectroscopic Survey of Superthin Galaxies
Stefan J. Kautsch, Dmitry Bizyaev, Dimitry I. Makarov +3
We present spectroscopic observations of superthin galaxies. Superthin galaxies have the thinnest stellar disks among disk galaxies. A sample of 138 superthins was observed in visi…
astro-ph.GA2019
The First Maps of -- the Dust Mass Absorption Coefficient -- in Nearby Galaxies, with DustPedia
Christopher J. R. Clark, Pieter De Vis, Maarten Baes +17
The dust mass absorption coefficient, , is the conversion function used to infer physical dust masses from observations of dust emission. However, it is notoriously poorly c…