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
16 papers · 1 filter
Incremental Compilation of Bayesian networks
Julia M. Flores, Jose A. Gamez, Kristian G. Olesen
Most methods of exact probability propagation in Bayesian networks do not carry out the inference directly over the network, but over a secondary structure known as a junction tree…
Criteria for Bayesian model choice with application to variable selection
M. J. Bayarri, J. O. Berger, A. Forte +1
In objective Bayesian model selection, no single criterion has emerged as dominant in defining objective prior distributions. Indeed, many criteria have been separately proposed an…
Nonrelativistic parallel shocks in unmagnetized and weakly magnetized plasmas
Jacek Niemiec, Martin Pohl, Antoine Bret +1
We present results of 2D3V particle-in-cell simulations of non-relativistic plasma collisions with absent or parallel large-scale magnetic field for parameters applicable to the co…
Conformance Verification of Normative Specifications using C-O Diagrams
Gregorio Díaz, Luis Llana, Valentín Valero +1
C-O Diagrams have been introduced as a means to have a visual representation of normative texts and electronic contracts, where it is possible to represent the obligations, permiss…
From incommensurate correlations to mesoscopic spin resonance in YbRh2Si2
C. Stock, C. Broholm, F. Demmel +5
Spin fluctuations are reported near the magnetic field driven quantum critical point in YbRh2Si2. On cooling, ferromagnetic fluctuations evolve into incommensurate correlations loc…
ROSA Analyser: An automatized approach to analyse processes of ROSA
Raúl Pardo, Fernando L. Pelayo
In this work we present the first version of ROSA Analyser, a tool designed to get closer to a fully automatic process of analysing the behaviour of a system specified as a process…
Mean curvature and compactification of surfaces in a negatively curved Cartan-Hadamard manifold
Antonio Esteve, Vicente Palmer
We state and prove a Chern-Osserman-type inequality in terms of the volume growth for complete surfaces with controlled mean curvature properly immersed in a Cartan-Hadamard manifo…
Particle simulation study of electron heating by counterstreaming ion beams ahead of supernova remnant shocks
M. E. Dieckmann, A. Bret, G. Sarri +3
The growth and saturation of Buneman-type instabilities is examined with a particle-in-cell (PIC) simulation for parameters that are representative for the foreshock region of fast…
Emergence of a Dynamic Super-Structural Order Integrating Antiferroelectric and Antiferrodistortive Competing Instabilities in EuTiO3
Jong-Woo Kim, Paul Thompson, Simon Brown +5
Microscopic structural instabilities of EuTiO3 single crystal were investigated by synchrotron x-ray diffraction. Antiferrodistortive (AFD) oxygen octahedral rotational order was o…
Reversible Control of Magnetic Interactions by Electric Field in a Single Phase Material
P. J. Ryan, J. -W. Kim, T. Birol +9
Intrinsic magnetoelectric coupling describes the interaction between magnetic and electric polarization through an inherent microscopic mechanism in a single phase material. This p…
Quantum effects in beam-plasma instabilities
A. Bret, F. Haas
Among the numerous works on quantum effects that have been published in recent years, streaming instabilities in plasma have also been revisited. Both the fluid quantum and the kin…
Nonlinear low-frequency collisional quantum Buneman instability
F. Haas, A. Bret
The Buneman instability occurring when an electron population is drifting with respect to the ions is analyzed in the quantum linear and nonlinear regimes. The one-dimensional low-…
Hypoxic Cell Waves around Necrotic Cores in Glioblastoma: A Biomathematical Model and its Therapeutic Implications
Alicia Martínez-González, Gabriel F. Calvo, Luis A. Pérez Romasanta +1
Glioblastoma is a rapidly evolving high-grade astrocytoma that is distinguished pathologically from lower grade gliomas by the presence of necrosis and microvascular hiperplasia. N…
PIC simulation of a thermal anisotropy-driven Weibel instability in a circular rarefaction wave
M. E. Dieckmann, G. Sarri, G. C. Murphy +6
The expansion of an initially unmagnetized planar rarefaction wave has recently been shown to trigger a thermal anisotropy-driven Weibel instability (TAWI), which can generate magn…
Harmonic analysis of irradiation asymmetry for cylindrical implosions driven by high-frequency rotating ion beams
Antoine Bret, Roberto Piriz, Naeem Tahir
Cylindrical implosions driven by intense heavy ions beams should be instrumental in a near future to study High Energy Density Matter. By rotating the beam by means of a high frequ…
Could Cosmic Rays Affect Instabilities in the Transition Layer of Nonrelativistic Collisionless Shocks?
Thomas Stroman, Martin Pohl, Jacek Niemiec +1
There is an observational correlation between astrophysical shocks and non-thermal particle distributions extending to high energies. As a first step toward investigating the possi…