Figure 4 from Probing for Exoplanets Hiding in Dusty Debris Disks: Disk Imaging, Characterization, and Exploration with HST/STIS Multi-roll Coronagraphy

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Probing for Exoplanets Hiding in Dusty Debris Disks: Disk Imaging, Characterization, and Exploration with HST/STIS Multi-roll Coronagraphy

Authors: Glenn Schneider, Carol A. Grady, Dean C. Hines, Christopher C. Stark, John H. Debes, Joe Carson, Marc J. Kuchner, Marshall D. Perrin, Alycia J. Weinberger, John P. Wisniewski, Murray D. Silverstone, Hannah Jang-Condell, Thomas Henning, Bruce E. Woodgate, Eugene Serabyn, Amaya Moro-Martin, Motohide Tamura, Phillip M. Hinz, and Timothy J. Rodigas

Schneider et al. 2014 The Astronomical Journal 148 59.

Provider: AAS Journals

Caption: Figure 4.

WedgeA-1.0 visit-level PSF subtractions—HD 181327. Top ((A)–(C)): visits 11, 12, and 14. Bottom ((D)–(F)): visits 15, 16, and 17. Top and bottom images use contemporaneously interleaved visit 13 and 17 HD 180134 PSF template, respectively (see Table 3 for details). 25 farcs 3 × 21 farcs 0 sub-array regions shown with a log₁₀ display from [−2.0] to [+0.75] counts s⁻¹ pixel⁻¹ {dex} (inset color bar). The central white circle overlaid is r = 0 farcs 5 at the occulted position of the star. The flanking saturated regions (black) extend beyond the edge of the wedge.

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