MIRI MRS Observations of Beta Pictoris I. The Inner Dust, the Planet, and the Gas

We present JWST MIRI Medium Resolution Spectrograph (MRS) observations of the $\beta$ Pictoris system. We detect an infrared excess from the central unresolved point source from 5 to 7.5 $\mu$m which is indicative of dust within the inner $\sim$7 au of the system. We perform PSF subtraction on the M...

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Hauptverfasser:	Worthen, Kadin, Chen, Christine H, Law, David R, Lu, Cicero X, Hoch, Kielan, Chai, Yiwei, Sloan, G. C, Sargent, B. A, Kammerer, Jens, Hines, Dean C, Rebollido, Isabel, Balmer, William O, Perrin, Marshall D, Watson, Dan M, Pueyo, Laurent, Girard, Julien H, Lisse, Carey M, Stark, Christopher C
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Earth and Planetary Astrophysics
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