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- Instituto Politécnico de LisboaPT30 papers
- University of LisbonPT15 papers
- University of MississippiUS7 papers
- Fundação para a Ciência e TecnologiaPT6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- European Organization for Nuclear ResearchCH5 papers
- Instituto de Física CorpuscularES5 papers
- Instituto de TelecomunicaçõesPT4 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT4 papers
- Universidade de Santiago de CompostelaES4 papers
- Universitat de ValènciaES4 papers
- University of BergenNO4 papers
30 papers · 1 filter
Consensus in Correlated Random Topologies: Weights for Finite Time Horizon
Dusan Jakovetic, Joao Xavier, Jose' M. F. Moura
We consider the weight design problem for the consensus algorithm under a finite time horizon. We assume that the underlying network is random where the links fail at each iteratio…
Spin relaxation and combined resonance in two-dimensional electron systems with spin-orbit disorder
V. K. Dugaev, E. Ya. Sherman, V. I. Ivanov +1
Disorder in spin-orbit (SO) coupling is an important feature of real low-dimensional electron structures. We study spin relaxation due to such a disorder as well as resulting abili…
Quasinormal modes of black holes in anti-de Sitter space: a numerical study of the eikonal limit
Jaqueline Morgan, Vitor Cardoso, Alex S. Miranda +2
Using series solutions and time-domain evolutions, we probe the eikonal limit of the gravitational and scalar-field quasinormal modes of large black holes and black branes in anti-…
A Survey on Continuous Time Computations
Olivier Bournez, Manuel Campagnolo
We provide an overview of theories of continuous time computation. These theories allow us to understand both the hardness of questions related to continuous time dynamical systems…
Gravitational quasinormal modes of AdS black branes in d spacetime dimensions
Jaqueline Morgan, Vitor Cardoso, Alex S. Miranda +2
The AdS/CFT duality has established a mapping between quantities in the bulk AdS black-hole physics and observables in a boundary finite-temperature field theory. Such a relationsh…
Cross section, final spin and zoom-whirl behavior in high-energy black hole collisions
U. Sperhake, V. Cardoso, F. Pretorius +3
We study the collision of two highly boosted equal mass, nonrotating black holes with generic impact parameter. We find such systems to exhibit zoom-whirl behavior when fine tuning…