Bar-induced migration can move ω Cen from the GSE phase-space region, but requires Ω_b ≲ 26 km s^{-1} kpc^{-1}, challenging consensus on the bar speed.
S., Pe \ n arrubia J., 2024, @doi [arXiv e-prints] 10.48550/arXiv.2402.07986 , https://ui.adsabs.harvard.edu/abs/2024arXiv240207986H p
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Bar-induced migration of $\omega$ Centauri away from Gaia Sausage-Enceladus
Bar-induced migration can move ω Cen from the GSE phase-space region, but requires Ω_b ≲ 26 km s^{-1} kpc^{-1}, challenging consensus on the bar speed.