activity
20152020
most citedThe anomalously low (sub)millimeter spectral indices of some protoplanetary disks may be explained by dust self-scattering

140 citations · 747 across the 18 of their papers we have counts for

collaborators

23 papers

astro-ph.SR2020

Possible Time Correlation Between Jet Ejection and Mass Accretion for RW Aur A

Michihiro Takami, Tracy L. Beck, P. Christian Schneider +17

For the active T-Taur star RW Aur A we have performed long-term (~10 yr) monitoring observations of (1) jet imaging in the [Fe II] 1.644-micron emission line using Gemini-NIFS and…

astro-ph.GA20203 cited

Ionized Gas in the NGC 5253 Supernebula:High Spatial and Spectral Resolution Observations with the JVLA and TEXES

Sara C. Beck, John Lacy, Jean Turner +4

The youngest, closest and most compact embedded massive star cluster known excites the supernebula in the nearby dwarf galaxy NGC 5253. It is a crucial target and test case for stu…

astro-ph.SR202077 cited

Hot Corinos Chemical Diversity: Myth or Reality?

Marta De Simone, Cecilia Ceccarelli, Claudio Codella +14

After almost 20 years of hunting, only about a dozen hot corinos, hot regions enriched in interstellar complex organic molecules (iCOMs), are known. Of them, many are binary system…

astro-ph.GA202018 cited

Seeds of Life in Space SOLIS. IX. Chemical segregation of and SO toward the low-mass protostellar shocked region of L1157

S. Feng, C. Codella, C. Ceccarelli +9

We present observations of SO and lines toward the shocked regions along the L1157 chemically rich outflow, taken in the context of the Seeds Of Life In Space IRAM-NOrth…

astro-ph.SR202036 cited

Substructure Formation in a Protostellar Disk of L1527 IRS

Riouhei Nakatani, Hauyu Baobab Liu, Satoshi Ohashi +5

We analyze multi-frequency, high-resolution continuum data obtained by ALMA and JVLA to study detailed structure of the dust distribution in the infant disk of a Class~0/I source,…

astro-ph.SR202052 cited

GW Ori: Interactions Between a Triple-star System and its Circumtriple Disk in Action

Jiaqing Bi, Nienke van der Marel, Ruobing Dong +17

GW Ori is a hierarchical triple system which has a rare circumtriple disk. We present Atacama Large Millimeter/submillimeter Array (ALMA) observations of 1.3 mm dust continuum and…