Image Details
Caption: Figure 6.
Superimposed map of SiO maser spots around WX Psc. Blue represents the v = 1 J = 1 → 0 SiO maser, and red represents the v = 2 J = 1 → 0 SiO maser. The average size of the ring-like structure of each SiO maser is represented by the blue and red dashed rings, respectively. The position of the v = 2 SiO maser map is shifted by an amount of (−0.0496, +0.1187) mas to align the centers of the two dashed rings (see the text).
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