Figure A1 from Substructure Formation in a Protostellar Disk of L1527 IRS

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Substructure Formation in a Protostellar Disk of L1527 IRS

Authors: Riouhei Nakatani, Hauyu Baobab Liu, Satoshi Ohashi, Yichen Zhang, Tomoyuki Hanawa, Claire Chandler, Yoko Oya, and Nami Sakai

2020 The Astrophysical Journal Letters 895 L2.

Provider: AAS Journals

Caption: Figure A1.

Brightness temperature maps for ALMA Band 4 and Band 3 observations. The beam sizes are 0.″195 × 0.″133; −5.°2 and 0.″155 × 0.″068; −1.°6, and the rms noises are 0.3 K for both Bands 4 and 3, respectively. The green contours are shown in the same manner as the ALMA Band 7 image in Figure 1, but the interval is 25σ and 65σ for the Bands 4 and 3 images, respectively.

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