Observations of the 1→0 Transition of CO Towards Southern HII Regions

Autor:	J. B. Whiteoak, C. J. Rennie, Robina E. Otrupcek
Rok vydání:	1982
Předmět:	Radio telescope Radial velocity Physics Space and Planetary Science Milky Way Molecular cloud Brightness temperature Astronomy Astronomy and Astrophysics Astrophysics Emission spectrum Line (formation)
Zdroj:	Publications of the Astronomical Society of Australia. 4:434-440
ISSN:	1448-6083 1323-3580
DOI:	10.1017/s132335800002138x
Popis:	The 4-m radio telescope of the CSIRO Division of Radiophysics at Epping is being used to survey the line emission associated with the 1→0 transition of CO (rest frequency 115.271 GHz) in the southern Milky Way. The programme includes mapping the CO distribution across giant molecular-cloud/HII-region complexes. As a first stage the emission has been observed towards bright southern HII regions. These results will not only serve as a basis for future extensive mapping but will also provide data which is directly comparable with observations of other molecular lines that have been made towards the HII regions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::952f0ab6bce64761064294ee0ceabbcf https://doi.org/10.1017/s132335800002138x Zobrazit plný text záznamu