Saying Hallo to M94's Stellar Halo: Investigating the Accretion History of the Largest Pseudobulge Host in the Local Universe

Saying Hallo to M94's Stellar Halo: Investigating the Accretion History of the Largest Pseudobulge Host in the Local Universe

It is not yet settled how the combination of secular processes and merging gives rise to the bulges and pseudobulges of galaxies. The nearby ( D ∼ 4.2 Mpc) disk galaxy M94 (NGC 4736) has the largest pseudobulge in the local universe, and offers a unique opportunity for investigating the role of merg...

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Bibliographic Details
Main Authors: Katya Gozman, Eric F. Bell, Adam Smercina, Paul Price, Jeremy Bailin, Roelof S. de Jong, Richard D’Souza, In Sung Jang, Antonela Monachesi, Colin Slater
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Disk galaxies
Galaxy stellar halos
Galaxies
Galactic and extragalactic astronomy
Galaxy bulges
Stellar populations
Online Access:https://doi.org/10.3847/1538-4357/acbe3a

Internet

https://doi.org/10.3847/1538-4357/acbe3a

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