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arXiv · 1801.00855

Dissecting the Core of the Tarantula Nebula with MUSE

Paul A Crowther·Norberto Castro·Chris Evans·Jorick Vink·Jorge Melnick·Fernando Selman
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Abstract

We provide an overview of Science Verification MUSE observations of NGC 2070, the central region of the Tarantula Nebula in the Large Magellanic Cloud. Integral-field spectroscopy of the central 2' x 2' region provides the first complete spectroscopic census of its massive star content, nebular conditions and kinematics. The star-formation surface density of NGC 2070 is reminiscent of the intense star-forming knots of high-redshift galaxies, with nebular conditions similar to low-redshift Green Pea galaxies, some of which are Lyman continuum leakers. Uniquely, MUSE permits the star-formation history of NGC 2070 to be studied from both spatially-resolved and integrated-light spectroscopy.

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Paul A Crowther, Norberto Castro, Chris Evans, Jorick Vink, Jorge Melnick, Fernando Selman. 2018-01-02. Dissecting the Core of the Tarantula Nebula with MUSE. https://doi.org/10.18727/0722-6691%2F5053

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