10.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade de São PauloBR795 papers
- Universidade Federal do Rio de JaneiroBR793 papers
- Boston UniversityUS774 papers
- Brookhaven National LaboratoryUS774 papers
- Ludwig-Maximilians-Universität MünchenDE774 papers
- Queen Mary University of LondonGB774 papers
- The University of Texas at ArlingtonUS774 papers
- University of GenevaCH774 papers
- University of OklahomaUS774 papers
- University of OxfordGB774 papers
- University of Science and Technology of ChinaCN774 papers
- AGH University of KrakowPL773 papers
6 papers · 1 filter
Entanglement preservation on two coupled cavities
R. Rossi
The dynamics of two coupled modes sharing one excitation is considered. A scheme to inhibit the evolution of any initial state in subspace is pr…
Momentum Space Regularizations and the Indeterminacy in the Schwinger Model
C. W. Morais, A. L. Mota
We revisited the problem of the presence of finite indeterminacies that appear in the calculations of a Quantum Field Theory. We investigate the occurrence of undetermined mathemat…
Stochastic Langevin equations: Markovian and non-Markovian dynamics
R. L. S. Farias, Rudnei O. Ramos, L. A. da Silva
Non-Markovian stochastic Langevin-like equations of motion are compared to their corresponding Markovian (local) approximations. The validity of the local approximation for these e…
Small-Scale Kinematic Dynamo and Non-Dynamo in Inertial-Range Turbulence
Gregory L. Eyink, Antonio F. Neto
We investigate the Lagrangian mechanism of the kinematic ``fluctuation'' magnetic dynamo in turbulent plasma flow at small magnetic Prandtl numbers. The combined effect of turbulen…
Semiclassical Dynamics from Zeno-Like measurements
R. Rossi, K. M. Fonseca, Romero M. C. Nemes
The usual semiclassical approximation for atom-field dynamics consists in substituting the field operators by complex numbers related to the (supposedly large enough) intensity of…
Magnetization of Planar Four-Fermion Systems
Heron Caldas, Rudnei O. Ramos
We consider a planar system of fermions, at finite temperature and density, under a static magnetic field parallel to the two-dimensional plane. This magnetic field generates a Zee…