2 papers
astro-ph.GA2026
Deviations from the radial acceleration relation in the central galaxies of clusters, subclusters, and groups
Michal BÃlek, Florent Renaud, Srdjan SamuroviÄ
Most galaxies closely follow the radial acceleration relation (RAR), which tightly links the observed accelerations to those predicted by Newtonian gravity from visible baryonic ma…
astro-ph.GA2025
Pearls on a string: Dark and bright galaxies on a strikingly straight and narrow filament
Maryam Arabsalmani, Sambit Roychowdhury, Benjamin Schneider +11
We identify a chain of galaxies along an almost straight line in the nearby Universe with a projected length of ~5 Mpc. The galaxies are distributed within projected distances of o…