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Paper: Runaway Growth of Fractal Dust Grains
Volume: 497, Why Galaxies Care about AGB Stars III: A Closer Look in Space and Time
Page: 393
Authors: Mattsson, L.; Munkhammar, J. D.
Abstract: Fractal grains have a large surface area, which leads to more efficient condensation. The special limiting case where the volume-area ratio is constant (corresponding to, e.g., a very rough grain surface or non-compact aggregates) is particularly interesting, as well as convenient, from a mathematical point of view. If dust grains from AGB stars have ‘rough surfaces,' that may have important implications for our understanding of dust and wind formation in AGB stars.
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