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 2000 · hep-thShow all

8 papers · 2 filters

hep-th2000★ 11 cited

Large N limit of Calogero-Moser models and Conformal Field Theories

M. Cadoni, P. Carta, D. Klemm

We discuss the large N limit of Calogero-Moser models for the classical infinite families of simple Lie algebras A_N, B_N, C_N and D_N. We show that the limit defines two different…

hep-th2000★ 3 cited

Open Strings, Holography and Stochastic Processes

Mariano Cadoni, Paolo Carta

We use the correspondence between string states and local operators on the world-sheet boundary defined by vertex operators in open string theory to put in correspondence, holograp…

hep-th2000★ 47 cited

AdS_2 Gravity as Conformally Invariant Mechanical System

M. Cadoni, P. Carta, D. Klemm +1

We show that two-dimensional (2D) AdS gravity induces on the spacetime boundary a conformally invariant dynamics that can be described in terms of a de Alfaro-Fubini-Furlan model c…

hep-th2000★ 30 cited

Open strings, 2D gravity and AdS/CFT correspondence

Mariano Cadoni, Marco Cavaglia'

We present a detailed discussion of the duality between dilaton gravity on AdS_2 and open strings. The correspondence between the two theories is established using their symmetries…

hep-th2000★ 28 cited

Two-dimensional black holes as open strings: A new realization of the ADS/CFT correspondence

Mariano Cadoni, Marco Cavaglia'

We show that weak-coupled two-dimensional dilaton gravity on Anti-de Sitter space can be described by the dynamics of an open string. Neumann and Dirichlet boundary conditions for…

hep-th2000★ 12 cited

A Realization of the infinite dimensional Symmetries of Conformal Mechanics

M. Cadoni, P. Carta, S. Mignemi

We discuss the possibility of realizing the infinite dimensional symmetries of conformal mechanics as time reparametrizations, generalizing the realization of the SL(2,R) symmetry…

hep-th2000★ 3 cited

Thermodynamical Behaviour of Composite Stringy Black Holes

M. Cadoni, C. N. Colacino

We study the thermodynamical and geometrical behaviour of the black holes that arise as solutions of the heterotic string action. We discuss the near-horizon scaling behaviour of t…

hep-th2000★ 36 cited

Symmetry Breaking, Central Charges and the AdS_2/CFT_1 Correspondence

Mariano Cadoni, Salvatore Mignemi

When two-dimensional Anti-de Sitter space (AdS_2) is endowed with a non-constant dilaton the origin of the central charge in the Virasoro algebra generating the asymptotic symmetri…