Is the Outflow from RT Vir Bipolar or Rotating
Yates, J.A., Richards, A.M.S., Gledhill, T. and Bains, I.
(2000)
Is the Outflow from RT Vir Bipolar or Rotating.
In:
In: Procs of Asymmetrical Planetary Nebulae II: From Origins to Microstructures, ASP Conference Series 199 :.
Astronomical Society of the Pacific, pp. 79-82.
ISBN 1-58381-026-9
We present high angular resolution observations of H2O maser proper motions in the circumstellar envelope of the semi-regular variable RT Vir. The MERLIN observations, at 12-mas angular resolution, were used to map H2O maser emission at ~2 week intervals over 10 weeks in 1996, during which period the brightness distribution changed markedly.
Item Type | Book Section |
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Additional information | Original paper can be found at: http://www.astrosociety.org/pubs/cs/195-221.html--Copyright Astronomical Society of the Pacific |
Date Deposited | 15 May 2025 16:18 |
Last Modified | 30 May 2025 23:08 |
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