Science blog, tutorials, and news
2024
SCIENCE BLOG - Paper: No evidence for fast, galaxy-wide ionised outflows in a nearby quasar - the importance of accounting for beam smearing
Dec 2, 2024
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NEWS - Our recent ALMA paper featured as the science highlight in this month's EU ARC Newsletter!
Jun 18, 2024
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SCIENCE BLOG - Paper: ALMA reveals a compact and massive molecular outflow driven by the young AGN in a nearby ULIRG
Apr 02, 2024
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2023
SCIENCE BLOG - Paper: Outflow densities and ionisation mechanisms in the NLRs of the prototypical Seyfert galaxies NGC 1068 and NGC 4151
Jun 08, 2023
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TUTORIAL - Measuring emission line fluxes with Python and deriving gas properties
Jan 30, 2023
In this tutorial, I will show how to use the Astropy Python module to fit emission lines in a galaxy spectrum, and how the resulting line fluxes and ratios can be used to measure the electron density of the line-emitting gas with the PyNeb module.
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