The impact of numerical oversteepening on the fragmentation boundary in self-gravitating disks

Context. Whether or not a self-gravitating accretion disk fragments is still an open issue. There are many different physical and numerical explanations for fragmentation, but simulations often show a non-convergent behavior for ever better resolution. Aims. We aim to investigate the influence of di...

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Bibliographic Details
Main Authors: Klee, J., Illenseer, T. F., Jung, M., Duschl, W. J.
Other Authors: Univ Arizona, Steward Observ
Language:en
Published: EDP SCIENCES S A 2017
Subjects:
Online Access:http://hdl.handle.net/10150/625972
http://arizona.openrepository.com/arizona/handle/10150/625972