Spiral Magnetic Field and Their Role on Accretion Dynamics in the Circumnuclear Disk of Sagittarius A*: Insight from λ = 850 μm Polarization Imaging

Kazuki Sato, Hiroko Shinnaga, Ray S. Furuya +3

We showcase a study on the physical properties of the Circumnuclear Disk surrounding the Sgr A* of the Galactic Center, emphasizing the role of magnetic field (B field) with 0.47 p…