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. Astronomical Society of the Pacific.
Copy

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.

picture_as_pdf

picture_as_pdf
901652.pdf

View Download

Explore Further

Read more research from the creator(s):

Find work associated with the faculties and division(s):