106 citations · 197 across the 2 of their papers we have counts for
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astro-ph2007★ 106 cited
Survival of icy grains in debris discs. The role of photosputtering
Anna Grigorieva, Ph. Thebault, P. Artymowicz +1
We put theoretical constraints on the presence and survival of icy grains in debris discs. Particular attention is paid to UV sputtering of water ice, which has so far not been stu…
astro-ph2006★ 91 cited
Collisional dust avalanches in debris discs
Anna Grigorieva, Pawel Artymowicz, Philippe Thébault
We quantitatively investigate how collisional avalanches may developin debris discs as the result of the initial break-up of a planetesimal or comet-like object, triggering a colli…