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Catching quenching galaxies: The nature of the wise infrared transition zone

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Authors

Alatalo, Katherine
Cales, Sabrina L.
Appleton, P N
Kewley, Lisa
Lacy, Mark
Lisenfeld, U
Nyland, Kristina
Rich, J

Journal Title

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Volume Title

Publisher

Institute of Physics Publishing Ltd.

Abstract

We present the discovery of a prominent bifurcation between early-type galaxies and late-type galaxies, in [4.6]-[12] μm colors from the Wide Field Infrared Survey Explorer (WISE). We then use an emission-line diagnostic comparison sample to explore the

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Citation

Source

Astrophysical Journal Letters

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Access Statement

Open Access

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Restricted until