Publications (35)
A global view on star formation: The GLOSTAR Galactic plane survey. VI. Radio Source Catalog II: and , VLA B-configuration
S. A. Dzib, A. Y. Yang, J. S. Urquhart +20
As part of the GLOSTAR survey we have used the VLA in its B-configuration to observe the part of the Galactic plane between longitudes of 28d and 36d and latitudes from -1d to +1d…
Weak and Compact Radio Emission in Early High-Mass Star Forming Regions: II. The Nature of the Radio Sources
V. Rosero, P. Hofner, S. Kurtz +9
In this study we analyze 70 radio continuum sources associated with dust clumps and considered to be candidates for the earliest stages of high-mass star formation. The detection o…
High-Sensitivity Observations of Molecular Lines with the Arecibo Telescope
W. S. Tan, E. D. Araya, L. E. Lee +4
We report on one of the highest sensitivity surveys for molecular lines in the frequency range 6.0 to 7.4 GHz conducted to date. The observations were done with the 305m Arecibo Te…
Internal Dynamics of the Hypercompact H II Region G28.20-0.04N
M. Sewilo, E. Churchwell, S. Kurtz +2
High resolution (0.15") Very Large Array observations of 7 mm continuum and H53a line emission toward the hypercompact H II region G28.20-0.04N reveal the presence of large-scale o…
A Catalog of Methanol Masers in Massive Star-forming Regions. III. The Molecular Outflow Sample
A. I. Gómez-Ruiz, S. E. Kurtz, E. D. Araya +2
We present an interferometric survey of the 44 GHz class I methanol maser transition toward a sample of 69 sources consisting of High Mass Protostellar Object candidates and Ultrac…
Thermal Formaldehyde Emission in NGC7538 IRS1
Onic I. Shuvo, E. D. Araya, W. S. Tan +4
Spectral lines from formaldehyde (H2CO) molecules at cm wavelengths are typically detected in absorption and trace a broad range of environments, from diffuse gas to giant molecula…