796 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of LisbonPT22 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- Universität InnsbruckAT16 papers
- Universitat Politècnica de ValènciaES14 papers
- Instituto de Investigación en Recursos CinegéticosES13 papers
- Universidad Complutense de MadridES13 papers
- Center for Astrophysics Harvard & SmithsonianUS12 papers
- Linköping UniversitySE11 papers
- Universidade de VigoES10 papers
- Universidad de GranadaES7 papers
- Universitat de ValènciaES7 papers
- Centro de Física Teórica e Computacional6 papers
12 papers · 1 filter
Aperiodic magnetic turbulence produced by relativistic ion beams
Jacek Niemiec, Martin Pohl, Antoine Bret +1
Magnetic-field generation by a relativistic ion beam propagating through an electron-ion plasma along a homogeneous magnetic field is investigated with 2.5D high-resolution particl…
PAKing up to the endothelium
Eva Maria Galan Moya, Armelle Le Guelte, Julie Gavard
Angiogenesis recapitulates the growth of blood vessels that progressively expand and remodel into a highly organized and stereotyped vascular network. During adulthood, endothelial…
On the characterization of parabolicity and hyperbolicity of submanifolds
Antonio Esteve, Vicente Palmer
We give a set of sufficient and necessary conditions for parabolicity and hyperbolicity of a submanifold with controlled mean curvature in a Riemannian manifold with a pole and wit…
Physical interpretation of the quantum two-stream instability
F. Haas, A. Bret, P. K. Shukla
The unexpected features of the two-stream instability in electrostatic quantum plasmas are interpreted in terms of the coupling of approximate fast and slow waves. This is accompli…
Stable transport in proton driven Fast Ignition
A Bret
Proton beam transport in the context of proton driven Fast Ignition is usually assumed to be stable due to protons high inertia, but an analytical analysis of the process is still…
On the scalar curvature of hypersurfaces in spaces with a Killing field
Alma L. Albujer, Juan A. Aledo, Luis J. Alias
We consider compact hypersurfaces in an -dimensional either Riemannian or Lorentzian space endowed with a conformal Killing vector field. For such hypersurfaces, w…
Weibel, Two-Stream, Filamentation, Oblique, Bell, Buneman... which one grows faster ?
A. Bret
Many competing linear instabilities are likely to occur in astrophysical settings, and it is important to assess which one grows faster for a given situation. An analytical model i…
Dissipation-induced coherent structures in Bose-Einstein condensates
Valeriy A. Brazhnyi, Vladimir V. Konotop, Victor M. Perez-Garcia +1
We discuss how to engineer the phase and amplitude of a complex order parameter using localized dissipative perturbations. Our results are applied to generate and control various t…
The Codazzi Equation for Surfaces
Juan A. Aledo, José M. Espinar, José A. Gálvez
In this paper we develop an abstract theory for the Codazzi equation on surfaces, and use it as an analytic tool to derive new global results for surfaces in the space forms ${\bb…
Desingularization of binomial varieties in arbitrary characteristic. Part I. A new resolution function and their properties
Rocio Blanco
This paper is devoted to give all the technical constructions and definitions that will lead to the construction of an algorithm of resolution of singularities for binomial ideals.…
Embedded desingularization of toric varieties
Rocio Blanco, Santiago Encinas
We present a new method to achieve an embedded desingularization of a toric variety. Let be a regular toric variety defined by a fan and be a toric embedding.…
Fast growing instabilities for non-parallel flows
A. Bret
Unstable modes growing when two plasma shells cross over a background plasma at arbitrary angle , are investigated using a non-relativistic three cold fluids model. Parallel flo…