3 papers
astro-ph.SR2025
Dynamical mass of the Serpens intermediate-mass young stellar system EC\,95 with DYNAMO--VLBA
JazmÃn Ordóñez-Toro, Sergio A. Dzib, Laurent Loinard +8
We present dynamical mass measurements, obtained from multi-epoch Very Long Baseline Interferometry (VLBI) observations, for the young multiple stellar system EC\,95, located in th…
astro-ph.SR2025
The arc-shaped radio source at the center of NGC 6334A: Is it a colliding wind region of two young massive stars or the bow shock of a runaway star?
Vanessa Yanza, Sergio A. Dzib, Aina Palau +4
New multi-wavelength Karl G. Jansky VLA observations of CKR02A, the compact radio source in the center of the compact HII region NGC 6334A, are presented. The observations were car…
astro-ph.GA2024
A multi-wavelength study of Galactic H II regions with extended emission
Jyotirmoy Dey, Jagadheep D. Pandian, Dharam V. Lal +9
H II regions are the signposts of massive () star-forming sites in our Galaxy. It has been observed that the ionizing photon rate inferred from the radio continu…