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| Paper: |
Dust Production in Large Magellanic Cloud Planetary Nebulae |
| Volume: |
445, Why Galaxies Care about AGB Stars II: Shining Examples and Common Inhabitants |
| Page: |
535 |
| Authors: |
Otsuka, M.; Meixner, M.; Sargent, B.; Hora, J. L.; Cohen, M. |
| Abstract: |
We present dust mass measurements of 12 Large Magellanic
Cloud (LMC)
planetary nebulae (PNe) based on Spitzer data and CLOUDY
modelings. We show the relations between the dust mass and dust-to-gas
mass ratio and metallicity in our sample. Our estimated mass-loss rate
is approximately comparable to theoretical model predictions for
1–2 M☉ stars with a typical LMC metallicity. |
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