We present a study of the neutral atomic and molecular gas associated with the ring nebula RCW 78 around the WR star HD 117688 (WR 55) based on H I 21cm line data and CO(1--0) observations obtained with SEST. The analysis of the neutral atomic gas distribution reveals a H I shell, which is interpreted as the neutral gas counterpart of the optical ring nebula RCW 78, while the CO observations show the presence of molecular material interacting with the nebula. The surface of the detected molecular cloud has probably been photodissociated and ionized by the UV photons from the WR star.Fil: Cappa, Cristina Elisabeth. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo...
We analyse the distribution of the interstellar matter in the environs of the Wolf-Rayet star LSS 39...
Aims. This work aims at investigating the characteristics of the molecular gas associated with the n...
We analyze the interstellar medium in the environs of two hot and massive stars, HD 92809 (=WR 23, W...
Aims. We present a study of the ionized, neutral atomic, and molecular gas associated with the ring ...
Aims. We present a study of the ionized, neutral atomic, and molecular gas associated with the ring...
We investigate the distribution of the interstellar gas related to RCW 78 based on ^{12}CO(1-0) obse...
We analyze the interstellar medium in the environs of two hot and massive stars, HD 92809 (= WR 23, ...
Context. We present a complete study of the molecular and ionized gas in the environs of the nebula ...
Context. We present a complete study of the molecular and ionized gas in the environs of the nebula ...
We analyse the distribution of the interstellar matter in the environs of the Wolf-Rayet star LSS 39...
We report the detection of the radio and infrared (IR) counterparts of the ring nebula around the WN...
Artículo de publicación ISIAims. We analyze the carbon monoxide emission around the starWR 16 aiming...
Based on interferometric H I 21 cm line data we analyze the distribution of the neutral hydrogen in ...
Aims. We analyze the carbon monoxide emission around the star WR 16 aiming to study the ph...
We analyzed the distribution of the interstellar matter in the environs of the WR stars WR 152 and W...
We analyse the distribution of the interstellar matter in the environs of the Wolf-Rayet star LSS 39...
Aims. This work aims at investigating the characteristics of the molecular gas associated with the n...
We analyze the interstellar medium in the environs of two hot and massive stars, HD 92809 (=WR 23, W...
Aims. We present a study of the ionized, neutral atomic, and molecular gas associated with the ring ...
Aims. We present a study of the ionized, neutral atomic, and molecular gas associated with the ring...
We investigate the distribution of the interstellar gas related to RCW 78 based on ^{12}CO(1-0) obse...
We analyze the interstellar medium in the environs of two hot and massive stars, HD 92809 (= WR 23, ...
Context. We present a complete study of the molecular and ionized gas in the environs of the nebula ...
Context. We present a complete study of the molecular and ionized gas in the environs of the nebula ...
We analyse the distribution of the interstellar matter in the environs of the Wolf-Rayet star LSS 39...
We report the detection of the radio and infrared (IR) counterparts of the ring nebula around the WN...
Artículo de publicación ISIAims. We analyze the carbon monoxide emission around the starWR 16 aiming...
Based on interferometric H I 21 cm line data we analyze the distribution of the neutral hydrogen in ...
Aims. We analyze the carbon monoxide emission around the star WR 16 aiming to study the ph...
We analyzed the distribution of the interstellar matter in the environs of the WR stars WR 152 and W...
We analyse the distribution of the interstellar matter in the environs of the Wolf-Rayet star LSS 39...
Aims. This work aims at investigating the characteristics of the molecular gas associated with the n...
We analyze the interstellar medium in the environs of two hot and massive stars, HD 92809 (=WR 23, W...