205 citations · 1.4k across the 35 of their papers we have counts for
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First detection of submillimeter-wave [13C I] 3P1-3P0 emission in a gaseous debris disk of 49 Ceti with ALMA
Aya E. Higuchi, Yoko Oya, Satoshi Yamamoto
We have detected the submillimeter-wave fine-structure transition (3P1-3P0) of 13C, [13C I], in the gaseous debris disk of 49 Ceti with the Atacama Large Millimeter/submillimeter A…
First sub-arcsecond submillimeter-wave [C I] image of 49 Ceti with ALMA
Aya E. Higuchi, Kazuya Saigo, Hiroshi Kobayashi +7
We present the first sub-arcsecond images of 49 Ceti in the [C I]3P1-3P0 emission and the 614 micron dust continuum emission observed with ALMA, as well as that in the CO(J=3-2) em…
Sulfur-Bearing Species Tracing the Disk/Envelope System in the Class I Protostellar Source Elias 29
Yoko Oya, Ana López-Sepulcre, Nami Sakai +11
We have observed the Class I protostellar source Elias 29 with Atacama Large Millimeter/submillimeter Array (ALMA). We have detected CS, SO, SO, SO, and SiO line emissio…
Exocometary Science
Luca Matrà, Quentin Kral, Kate Su +20
Evidence for exocomets, icy bodies in extrasolar planetary systems, has rapidly increased over the past decade. Volatiles are detected through the gas that exocomets release as the…
The surprisingly low carbon mass in the debris disk around HD 32297
Gianni Cataldi, Yanqin Wu, Alexis Brandeker +18
Gas has been detected in a number of debris disks. It is likely secondary, i.e. produced by colliding solids. Here, we report ALMA Band 8 observations of neutral carbon in the CO-r…