Keck Planet Imager and Characterizer Emission Spectroscopy of WASP-33b

Keck Planet Imager and Characterizer Emission Spectroscopy of WASP-33b

We present Keck Planet Imager and Characterizer (KPIC) high-resolution ( R ∼35,000) K -band thermal emission spectroscopy of the ultrahot Jupiter WASP-33b. The use of KPIC’s single-mode fibers greatly improves both blaze and line-spread stabilities relative to slit spectrographs, enhancing the cross...

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Bibliographic Details
Main Authors: Luke Finnerty, Tobias Schofield, Ben Sappey, Jerry W. Xuan, Jean-Baptiste Ruffio, Jason J. Wang, Jacques-Robert Delorme, Geoffrey A. Blake, Cam Buzard, Michael P. Fitzgerald, Ashley Baker, Randall Bartos, Charlotte Z. Bond, Benjamin Calvin, Sylvain Cetre, Greg Doppmann, Daniel Echeverri, Nemanja Jovanovic, Joshua Liberman, Ronald A. López, Emily C. Martin, Dimitri Mawet, Evan Morris, Jacklyn Pezzato, Caprice L. Phillips, Sam Ragland, Andrew Skemer, Taylor Venenciano, J. Kent Wallace, Nicole L. Wallack, Ji Wang, Peter Wizinowich
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astronomical Journal
Subjects:
Exoplanet atmospheres
Exoplanet atmospheric composition
Hot Jupiters
High resolution spectroscopy
Online Access:https://doi.org/10.3847/1538-3881/acda91

Internet

https://doi.org/10.3847/1538-3881/acda91

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