Characterizing the dust content of disk substructures in TW Hya

Enrique Macias, Osmar Guerra-Alvarado, Carlos Carrasco-Gonzalez +4

We present Atacama Large Millimeter Array (ALMA) observations of TW Hya at 3.1 mm with $\sim 50$ milliarcsecond resolution. These new data were combined with archival high angular r…