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Fig. A.3.
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Eigenvalues of the spiral arms (m = 2) for Models A and B. The real and imaginary parts of ω are both in units of 
. The values of 
, Mdisk/M•, and Rout/Rin are marked on the top of each panel. The eigenvalue adopted in the present paper is marked in orange in each panel, and its value is also provided in the same panel.
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