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The Chemical Diversity of Giant-planet Nurseries as Revealed by ALMA

  • Authors: Alice S. Booth, Jenny Calahan, Milou Temmink, Lisa Wölfer, Jamila Pegues, Charles J. Law, Lucy Evans, Margot Leemker, Shota Notsu, Karin öberg, Catherine Walsh, Ewine F. van Dishoeck

Alice S. Booth et al 2026 The Astronomical Journal 171 .

  • Provider: AAS Journals

Caption: Figure 2.

Integrated intensity maps of the dust continuum emission (taken from P. Cazzoletti et al. 2018a; R. Dong et al. 2018; S. Pérez et al. 2019; C. Pinte et al. 2019; M. G. Ubeira Gabellini et al. 2019; G. P. Rosotti et al. 2020) and molecular-line emissions of 13C18O, CS, SO, and SO2 are presented. Each row of line maps shares a common color bar scale, and the contours indicate the 3σ, 5σ, 10σ, and 30σ levels of the integrated line emission. A scale bar in the leftmost column represents 50 au, and the position of the central star is marked with a star symbol. Nondetections and tentative detections are noted. Note that the CS J = 7–6 data are taken from R. Teague et al. (2025).

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