346 citations · 3.5k across the 47 of their papers we have counts for
7 papers · 1 filter
NGC7538 IRS1 -- an O star driving an ionized jet and giant N-S outflow
G. Sandell, M. Wright, R. Güsten +4
NGC 7538 IRS 1 is a very young embedded O star driving an ionized jet and accreting mass with an accretion rate > 10^-4 Msun/year, which is quenching the hypercompact HII region. W…
An Episodic Wide-angle Outflow in HH 46/47
Yichen Zhang, Hector G. Arce, Diego Mardones +7
During star formation, the accretion disk drives fast MHD winds which usually contain two components, a collimated jet and a radially distributed wide-angle wind. These winds entra…
Planet Formation in AB Aurigae: Imaging of the inner gaseous Spirals observed inside the Dust Cavity
Ya-Wen Tang, Stephane Guilloteau, Anne Dutrey +13
We report the results of ALMA observations of a protoplanetary disk surrounding the Herbig Ae star AB Aurigae. We obtained high-resolution (0.1"; 14 au) images in CO (J=2-1)…
Spiral Density Waves in a Young Protoplanetary Disk
Laura M. Pérez, John M. Carpenter, Sean M. Andrews +20
Gravitational forces are expected to excite spiral density waves in protoplanetary disks, disks of gas and dust orbiting young stars. However, previous observations that showed spi…
The first ALMA view of IRAS 16293-2422: Direct detection of infall onto source B and high-resolution kinematics of source A
Jaime E. Pineda, Anaëlle J. Maury, Gary A. Fuller +9
Aims: We focus on the kinematical properties of a proto-binary to study the infall and rotation of gas towards its two protostellar components. Methods: We present ALMA Science Ver…
Disk and Envelope Structure in Class 0 Protostars: II. High Resolution Millimeter Mapping of the Serpens Sample
M. L. Enoch, S. Corder, G. Duchene +13
We present high-resolution CARMA 230 GHz continuum imaging of nine deeply embedded protostars in the Serpens Molecular Cloud, including six of the nine known Class 0 protostars in…