【Information】 K. Akiyama, et al.,
“First M87 Event Horizon Telescope Results. VII. Polarization of the Ring”,
ApJL 910, L12(48pp),
https://iopscience-event-horizon.s3.amazonaws.com/article/10.3847/2041-8213/abe71d/Akiyama_2021_ApJL_910_L12.pdf
【Date】 2021-03-20
