Figure 1 from Discovery of An au-scale Excess in Millimeter Emission from the Protoplanetary Disk around TW Hya

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Discovery of An au-scale Excess in Millimeter Emission from the Protoplanetary Disk around TW Hya

Authors: Takashi Tsukagoshi, Takayuki Muto, Hideko Nomura, Ryohei Kawabe, Kazuhiro D. Kanagawa, Satoshi Okuzumi, Shigeru Ida, Catherine Walsh, Tom J. Millar, Sanemichi Z. Takahashi, Jun Hashimoto, Taichi Uyama, and Motohide Tamura

2019 The Astrophysical Journal Letters 878 L8.

Provider: AAS Journals

Caption: Figure 1.

233 GHz continuum maps. The white ellipse at the bottom left corner of each panel indicates the beam size of the synthesized images. (a) Overall distribution of the 233 GHz continuum emission. (b) Close-up view of the ﹩0\buildrel{\prime\prime}\over{.} 4\times 0\buildrel{\prime\prime}\over{.} 4﹩ box including the emission feature (white box in the main panel). The contour interval is 5σ, where 1σ = 9.1 μJy beam⁻¹.

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