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Title:

The Ophiuchus DIsc Survey Employing ALMA (ODISEA) - III. The evolution of substructures in massive discs at 3-5 au resolution

Date:

2021-02-01

Authors:

Cieza, L.A., Gonzalez-Ruilova, C., Hales, A.S., et al. 2021, M.N.R.A.S, 501, 2934.

Objects in this reference:

DoAr 44

47 AU radius ring with broad skirt
IRAS 16285-2355 (WLY 2-63)

broad, centrally concentrated disk
ISO Oph 17

disk gaps at radii of 20 & 37 AU


ISO Oph 2

Two rings with 42 AU radius central clearing
ISO Oph 54

multiple narrow rings
LFAM 3 (ISO Oph 37)
RXJ 1633.9-2442

36 AU radius ring with central clearing
SR 24 S (WSB 42)

Large central hole within 30 AU radius
WSB 60 (ISO Oph 196)

Two prominent rings at radii of 8 and 34 AU
WSB 82

Broad exterior disk and diffuse ring at 270 AU radius