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On the Origin of a Rotating Metal-poor Stellar Population in the Milky Way Nuclear Cluster

  • Authors: Manuel Arca Sedda, Alessia Gualandris, Tuan Do, Anja Feldmeier-Krause, Nadine Neumayer, and Denis Erkal

2020 The Astrophysical Journal Letters 901 L29.

  • Provider: AAS Journals

Caption: Figure 4.

Metallicity distribution for the NC members at time t = 0 (black dotted line) and for both NC (red empty histogram) and SC (blue filled histogram) members at time t = 200 Myr, in the innermost 5.5 pc. The observational data from KMOS (see Feldmeier-Krause et al. 2017a) exploited in our companion paper are overlaid on the model (light gray histogram).

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