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Extragalactic Integral Field Spectroscopy on the Gemini Telescopes

Andrew Bunker·Joanna Smith·Ian Parry·Rob Sharp·Andrew Dean·Gerry Gilmore·Richard Bower·Mark Swinbank·Roger Davies·R. Ben Metcalf·Richard de Grijs
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Abstract

We have been undertaking a programme on the Gemini 8-m telescopes to demonstrate the power of integral field spectroscopy, using the optical GMOS spectrograph, and the new CIRPASS instrument in the near-infrared. Here we present some preliminary results from 3D spectroscopy of extra-galactic objects, mapping the emission lines in a 3CR radio galaxy and in a gravitationally lensed arc, exploring dark matter sub-structure through observations of an Einstein Cross gravitational lens, and the star formation time-scales of young massive clusters in the starburst galaxy NGC 1140.

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Andrew Bunker, Joanna Smith, Ian Parry, Rob Sharp, Andrew Dean, Gerry Gilmore, Richard Bower, Mark Swinbank, Roger Davies, R. Ben Metcalf, Richard de Grijs. 2004-01-03. Extragalactic Integral Field Spectroscopy on the Gemini Telescopes. https://doi.org/10.1002/asna.200310194

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