Circumstellar Infrared Emission from Two Peculiar Objects-R Aquarii and R Coronae Borealis
1969; IOP Publishing; Volume: 155; Linguagem: Inglês
10.1086/180292
ISSN1538-4357
AutoresW. A. Stein, John E. Gaustad, F. C. Gillett, R. F. Knacke,
Tópico(s)Astrophysics and Star Formation Studies
Resumoview Abstract Citations (88) References (11) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Circumstellar Infrared Emission from Two Peculiar Objects-R Aquarii and R Coronae Borealis Stein, Wayne A. ; Gaustad, John E. ; Gillett, F. C. ; Knacke, R. F. Abstract Observations have been made at wavelengths from 2.8 to 14 j~ of the carbon-rich peculiar variable R Coronae Borealis and the M7 variable associated with an emission nebula R Aquarii. It has been found that both of these objects show fluxes of infrared emission greater than the fluxes expected from the stars alone. These inIrared excesses are attributed to circumstellar matter. The results are compared with the excess infrared radiation from cool stars and the infrared from the planetary nebula NGC 7027 that have been observed in earlier work Publication: The Astrophysical Journal Pub Date: January 1969 DOI: 10.1086/180292 Bibcode: 1969ApJ...155L...3S full text sources ADS | data products SIMBAD (4)
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