38 citations · 39 across the 6 of their papers we have counts for
8 papers
Greybody factors of large Gauss-Bonnet d-dimensional black holes
Filipe Moura, João Rodrigues
We compute analytically greybody factors for d-dimensional large spherically symmetric black holes with Gauss-Bonnet corrections in the high frequency limit. Our calculations inclu…
Asymptotic bootstrap for unitary matrix integrals at complex coupling
David Berenstein, João Rodrigues, Victor A. Rodriguez
We apply an asymptotic bootstrap estimate method to the non-perturbative study of unitary matrix integrals. The method combines exact recursion relations with asymptotic control of…
Non-perturbative data for Weil-Petersson volumes and intersection numbers using ordinary differential equations
Clifford V. Johnson, João Rodrigues
Recently, a new method was introduced for computing , the Weil-Petersson volumes of the moduli space of Riemann surfaces of genus with one geodesic boundary of leng…
Exact Solutions to Matrix Models and String Theories: The Local Construction
Jasper Kager, João Rodrigues, Ricardo Schiappa +2
Exact nonperturbative solutions to hermitian one-matrix models, their topological string duals, as well as their double-scaling limits to multicritical and minimal string theories,…
"Glueballs" in the Quantum Mechanics of three large massless Yang-Mills coupled Matrices
João P. Rodrigues
We use a loop truncated Jevicki-Sakita effective collective field Hamiltonian to obtain, over a very large range of values of 't Hooft's coupling, and directly in the large N limit…
Greybody factors of string-corrected d-dimensional black holes
Filipe Moura, João Rodrigues
We compute analytically greybody factors for asymptotically flat spherically symmetric black holes with stringy higher derivative corrections in d dimensions in the high frequency…
WKB method and quasinormal modes of string-theoretical d-dimensional black holes
Filipe Moura, João Rodrigues
After a brief introduction to quasinormal modes in dissipative systems, we review the WKB formalism in the context of the analytical calculation of quasinormal frequencies. We appl…
The Exact -matrix of the Deformed Matrix Model
K. Demeterfi, I. Klebanov, J. Rodrigues
We consider the matrix model deformed by the operator ${1\over 2} M\TrΦ^{-2}$, which was conjectured by Jevicki and Yoneya to describe a two-dimensional black hole of mass $M…