84 citations · 120 across the 7 of their papers we have counts for
7 papers
The infrared and molecular environment surrounding the Wolf-Rayet star WR130
S. Cichowolski, L. A. Suad, S. Pineault +3
We present a study of the molecular CO gas and mid/far infrared radiation arising from the environment surrounding the Wolf-Rayet (W-R) star 130. We use the multi-wavelength data t…
Triggered star formation in a molecular shell created by a SNR?
Silvina Cichowolski, Serge Pineault, Roberto Gamen +3
We present a study of a new molecular shell, G126.1-0.8-14, using available multiwavelegth Galactic plane surveys and optical Gemini observations. A well defined shell-like structu…
GSH 91.5+2-114: A large HI shell in the outer part of the Galaxy
Silvina Cichowolski, Serge Pineault
GSH91.5+2-114 is a large HI shell located in the outer Galaxy at a kinematic distance of about 15 kpc. It was first identified in the Canadian Galactic Plane Survey (CGPS) by Pinea…
Ionized gas, molecules, and dust in Sh2-132
J. Vasquez, C. E. Cappa, S. Pineault +1
We analyze the various interstellar components of the HII region Sh2-132. The main stellar source is the double binary system that includes the Wolf-Rayet star WR153ab. We use radi…
The radio and IR counterparts of the ring nebula around HD211564
C. Cappa, J. Vasquez, S. Pineault +1
We report the detection of the radio and infrared counterparts of the ring nebula around the WN3(h) star HD211564 (WR152), located to the southwest of the HII region Sh2132. Using…
Multifrequency study of the ring nebula SG13
J. Vasquez, C. E. Cappa, S. Pineault
We investigate the morphology and kinematics of the interstellar medium in the environs of the open cluster Mrk50, which includes the Wolf-Rayet star WR157 and a number of early B-…