A radio continuum and H i study of IC 63, IC 59, and IRAS 00556 + 6048: nebulae in the vicinity of γ Cas
Author(s) -
D. Blouin,
W. H. McCutcheon,
P. E. Dewdney,
R. S. Roger,
C. R. Purton,
D. J. M. Kester,
Tj. R. Bontekoe
Publication year - 1997
Publication title -
monthly notices of the royal astronomical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.058
H-Index - 383
eISSN - 1365-8711
pISSN - 0035-8711
DOI - 10.1093/mnras/287.2.455
Subject(s) - physics , astrophysics , infrared , ionization , h ii region , telescope , emission spectrum , molecular cloud , photodissociation , star formation , astronomy , stars , spectral line , ion , chemistry , photochemistry , quantum mechanics
Sh 185, which is associated with the B0-B0.5IV star γ Cas and contains the two nebulae IC 63 and IC 59, has been observed with the DRAO synthesis telescope in continuum emission at 408 and 1420 MHz, and in H I line emission. Continuum emission is clearly detected for IC 63 and weakly detected for IC 59. The emission from both nebulae is thermal, with the masses of ionized gas being 0.08 and 0.07 M...
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