Gonzalez-Tora, G, Urbaneja, MA, Przybilla, N, Dreizler, S, Roth, MM, Kamann, S and Castro, N MUSE 3D spectroscopy of BA-type supergiants in NGC 300. In: IAU Symposia IAUS 361: Massive Stars Near and Far (361). (IAUS 361: Massive Stars Near & Far, Ireland). (Accepted)

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Abstract

We present the results obtained using spectroscopic data taken with the intermediateresolution Multi Unit Spectroscopic Explorer (MUSE) of B and A-type supergiants and bright giants in the Sculptor Group galaxy NGC 300. For our analysis, a hybrid local thermodynamic equilibrium (LTE) line-blanketing+non-LTE method was used to improve the previously published results for the same data. In addition, we present some further applications of this work, which includes extending the flux-weighted gravity luminosity relationship (FGLR), a distance determination method for supergiants. This pioneering work opens up a new window to explore this relation, and also demonstrates the enormo

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	astro-ph.SR; astro-ph.SR; astro-ph.GA
Subjects:	Q Science > QB Astronomy Q Science > QC Physics
Divisions:	Astrophysics Research Institute
Publisher:	Cambridge University Press (CUP)
Related URLs:	http://arxiv.org/abs/2209.14314v1
SWORD Depositor:	A Symplectic
Date Deposited:	10 Oct 2022 08:22
Last Modified:	10 Oct 2022 08:22
URI:	https://researchonline.ljmu.ac.uk/id/eprint/17758

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