Dust Distribution and Morphology of Planetary Nebulae
by Ting-Hui Lee & Sun Kwok
| Page1: Emissions from the Ionized Gas | Page2: Optical Depth Calculations |
| Page3: The Extinction Maps: BD+30 | Page4: The Extinciton Maps: IC5117 & M1-61 |
| Page5: The Extinction Maps: M2-43 & M3-35 | Page6: The Geometry of the Ellipsoidal Shell Model |
| Page7: The Density Law of the ES Model | Page8: The Model Images |
| Page9: Model Radio Images | Page10: Model H-alpha Line Images |
| Page11: Comparison of the Model with the Observed Images | Page12: BD+30 |
| Page13: IC5117 | Page14: M1-61 |
| Page15: M2-43 | Page16: M3-35 |
| Page17: Discussion and Summary | Page18: References |