VLTI/GRAVITY Interferometric Measurements of Innermost Dust Structure Sizes around AGNs
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| Abstract |
We present new VLTI/GRAVITY near-infrared interferometric measurements of the angular size of the innermost hot dust continuum for 14 type 1 AGNs. The angular sizes are resolved on scales of ~0.7 mas and the inferred ring radii range from 0.028 to 1.33 pc, comparable to those reported previously and a factor 10-20 smaller than the mid-infrared sizes in the literature. |
| Year of Publication |
2024
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| Journal Title |
Submitted
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Journal Article
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