H66 radio recombination line observations of southern H II regions
Open Access
- 1 December 1980
- journal article
- Published by Oxford University Press (OUP) in Monthly Notices of the Royal Astronomical Society
- Vol. 193 (4) , 737-743
- https://doi.org/10.1093/mnras/193.4.737
Abstract
The H66α recombination line has been observed in Orion A and in four prominent southern H II regions: RCW 38, Car I, RCW 57 and Norma III. The physical parameters (a) line-to-continuum temperature ratio, (b) line halfwidth, and (c) LTE electron temperature, are given.Keywords
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