output
19922026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2020 · gr-qcShow all

3 papers · 2 filters

gr-qc2020★ 11 cited

Emergence of a Cosmological Constant in Anisotropic Fluid Cosmology

Mariano Cadoni, Andrea P. Sanna

We investigate anisotropic fluid cosmology in a situation where the spacetime metric back-reacts in a local, time-dependent way to the presence of inhomogeneities. We derive exact…

gr-qc2020★ 98 cited

Lunar Gravitational-Wave Antenna

Jan Harms, Filippo Ambrosino, Lorella Angelini +51

Monitoring of vibrational eigenmodes of an elastic body excited by gravitational waves was one of the first concepts proposed for the detection of gravitational waves. At laborator…

gr-qc2020★ 34 cited

Anisotropic Fluid Cosmology: an Alternative to Dark Matter?

Mariano Cadoni, Andrea P. Sanna, Matteo Tuveri

We use anisotropic fluid cosmology to describe the present, dark energy-dominated, universe. Similarly to what has been proposed for galactic dynamics, the anisotropic fluid gives…