8 citations · 12 across the 3 of their papers we have counts for
3 papers
Evolution of action-space coherence in a Milky Way-like simulation
Arunima Arunima, Mark R. Krumholz, Michael J. Ireland +2
Efforts to dynamically trace stars back to the now-dissolved clusters in which they formed rely implicitly on the assumption that stellar orbital actions are conserved. While this…
Fundamental limits to orbit reconstruction due to non-conservation of stellar actions in a Milky Way-like simulation
Arunima Arunima, Mark Krumholz, Michael Ireland +2
The conservation of stellar actions is a fundamental assumption in orbit reconstruction studies in the Milky Way. However, the disc is highly dynamic, with time-dependent, non-axis…
Unbound stars hold the key to young star cluster history
Arunima Arunima, Susanne Pfalzner, Amith Govind
Aims. GAIA delivers the positions and velocities of stars at unprecedented precision. Therefore, for star clusters, there exists much higher confidence in whether a specific star i…