125 citations · 165 across the 6 of their papers we have counts for
6 papers
Search and study of ultracompact HII regions
D. Quiroga-Gonzalez, M. A. Trinidad, E. de la Fuente +2
We present results from a sample of 106 high-luminosity IRAS sources observed with the Very Large Array in the B and C configurations. 96 sources were observed in the X-band and 52…
The ultracompact regions G40.54+2.59 and G34.13+0.47: A new detection of compact radio sources
Harold E Viveros, Josep M Masque, Miguel A Trinidad +1
We report the detection of three compact ( pc) radio sources (CRSs) at K-band (0.9 cm) in the \uchiirs G040.54+2.59 (two CRSs) and G034.13+0.47 (one CRS). These CRSs…
ALMA Observations of the Extraordinary Carina Pillars: HH 901/902
Geovanni Cortes-Rangel, Luis A. Zapata, Jesus A. Toala +4
We present Atacama Large Millimeter/Submillimeter Array (ALMA) 1.3 mm continuum and CO(21), ND(32), CS(54), and CO(21) line sensitive and…
ALMA observations of the archetypal "hot core" that isn't: Orion KL
M. T. Orozco-Aguilera, Luis A. Zapata, Tomoya Hirota +2
We present sensitive high angular resolution ( 0.1 -- 0.3) continuum ALMA (The Atacama Large Millimeter/Submillimeter Array) observations of the archetypal hot core l…
Complex Structure in Class 0 Protostellar Envelopes II: Kinematic Structure from Single-Dish and Interferometric Molecular Line Mapping
John J. Tobin, Lee Hartmann, Hsin-Fang Chiang +6
We present a study of dense molecular gas kinematics in seventeen nearby protostellar systems using single-dish and interferometric molecular line observations. The non-axisymmetri…
A multi-wavelength study of the star-forming core ahead of HH 80N
Josep-Maria Masqué, Mayra Osorio, Josep-Miquel Girart +5
We present observations of continuum emission in the MIR to mm wavelength range, complemented with ammonia observations, of the dense core ahead of the radio Herbig Haro object HH…