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.
A., Mucciarelli A., Bellazzini M., Lardo C., Ventura P.
2 Pith papers cite this work, alongside 18 external citations. Polarity classification is still indexing.
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VLT/FLAMES spectroscopy confirms 157 ω Centauri members at 93% success and traces tidal-tail debris to 3.2 deg with kinematics and metallicities continuous into the Fimbulthul stream.
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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.
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Disruption of a Giant: Spectroscopic Identification of Members in the Periphery and Tidal Tails of $\omega$ Centauri
VLT/FLAMES spectroscopy confirms 157 ω Centauri members at 93% success and traces tidal-tail debris to 3.2 deg with kinematics and metallicities continuous into the Fimbulthul stream.