Abstract
VLA observations at 2 and 6 cm have been obtained for six hydrogen-deficient stars R CrB, HD 160641, BD — 9°4395, V348 Sgr, MV Sgr and Sgrv Upper limits to the massloss rates have been estimated for some of these using the upper limits to the radio flux density.
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National Radio Astronomy Observatory’s Very Large Array is operated by Associated Universities Inc. under contract with National Science Foundation, USA
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Kameswara Rao, N., Venugopal, V.R. & Patnaik, A. VLA observations of extreme hydrogen deficient stars. J. Astrophys. Astr. 6, 153–157 (1985). https://doi.org/10.1007/BF02714995
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DOI: https://doi.org/10.1007/BF02714995