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Figure 1: Continuum emission at 43 GHz and 87 GHz toward IRAS 18566+0408. The contour levels are in steps of 0.25 mJy/beam for the 43 GHz continuum image, and 1.5 mJy/beam for the 87 GHz continuum image. The "star'' symbol and "triangle'' mark the continuum peaks MM-1 and MM-2, respectively. The size of the synthesized beam is marked by the shaded ellipse at the lower-left corner of each panel. |
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Figure 2: The spectral energy distribution of IRAS 18566+0408. The dashed line represents a cold dust component, the dotted line represents the warm dust component, the dash-dot line represents the free-free emission, and the solid line represents the sum of all three components. |
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Figure 3:
The integrated emission of the ![]() ![]() ![]() ![]() ![]() ![]() |
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Figure 4b: continued. |
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Figure 4c: continued. |
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Figure 5b: continued. |
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Figure 6:
The color scale shows the rotation temperatures
derived from the ![]() ![]() |
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Figure 7:
The position-velocity plots of the SiO 2-1, HCN 1-0,
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Figure 8:
The ratio of the integrated ![]() ![]() ![]() |
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Figure 9:
Spectra of the ![]() |
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