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Fig. 2


Star-planet contrast for a 1 M star and a 10 MJup GP as a function of wavelength for two different ages (10 and 100 Myr) and two evolutionary models (blue: Spiegel & Burrows 2012, cold start; red: Allard 2014, hot start), showing the 2–3 mag contrast advantage of the L′ -band vs. H-band which is used for most other large DI surveys.

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