The Relative Spatial Distribution of SiO Masers in AGB Stars at 43 and 86 GHz

J. -F. Desmurs, R. Soria-Ruiz, F. Colomer +6

We present the first VLBI images of SiO masers in the circumstellar envelope of an S-type star obtained with the newly developed capabilities of the Very Long Baseline Array (VLBA)…