The MASSIVE Survey. XX. A Triaxial Stellar Dynamical Measurement of the Supermassive Black Hole Mass and Intrinsic Galaxy Shape of Giant Radio Galaxy NGC 315

We present a new dynamical measurement of the supermassive black hole mass and intrinsic shape of the stellar halo of the massive radio galaxy NGC 315 as part of the MASSIVE survey. High signal-to-noise ratio spectra from integral-field spectrographs at the Gemini and McDonald Observatories provide...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Jacob Pilawa, Emily R. Liepold, Chung-Pei Ma, Jonelle L. Walsh, Jenny E. Greene
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IOP Publishing 2025-01-01
Schriftenreihe:	The Astrophysical Journal
Schlagworte:	Galaxies Supermassive black holes Stellar dynamics Galaxy evolution Dark matter Elliptical galaxies
Online-Zugang:	https://doi.org/10.3847/1538-4357/adee1e
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