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by privong 3491 days ago
I am re-analyzing a library of galaxy merger simulations to estimate how much of the sky is covered by debris pulled off during the tidal interactions between the two galaxies. This may have important implications for interpretation of datasets on the growth lifetimes of supermassive black holes in the centers of galaxies. The simulations were created for a different purpose (matching observations of mergers to numerical models), but are well-suited to this sky-covering project. So I'm essentially mining those simulations in a monte-carlo fashion.