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 2004 · hep-thShow all

4 papers · 2 filters

hep-th2004★ 5 cited

Multi-scalar black holes with contingent primary hair: Mechanics and stability

S. Mignemi, D. L. Wiltshire

We generalize a class of magnetically charged black holes holes non-minimally coupled to two scalar fields previously found by one of us [gr-qc/9910041] to the case of multiple sca…

hep-th2004★ 2 cited

Horizons and the Thermal Harmonic Oscillator

M. Cadoni

We show that two-dimensional anti-de Sitter spacetime (AdS_2) can be put in correspondence, holographically, both with the harmonic oscillator and the free particle. When AdS_2 has…

hep-th2004★ 1 cited

Microscopic Entropy of Non-dilatonic Branes: a 2D approach

M. Cadoni a N. Serra

We investigate non-dilatonic p-branes in the near-extremal, near-horizon regime. A two-dimensional gravity model, obtained from dimensional reduction, gives an effective descriptio…

hep-th2004

Solutions of deformed three-dimensional gravity

S. Mignemi

We investigate the gauging of a three-dimensional deformation of the anti-de Sitter algebra, which accounts for the existence of an invariant energy scale. By means of the Poisson…