Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- C. Aerts3 profiles218 · h 67
- L. Decin2 profiles159 · h 49
- H. Van Winckel2 profiles137 · h 15
- S. Poedts134 · h 46
- R. Keppens2 profiles124 · h 43
- H. Sana2 profiles117 · h 44
- A. Tkachenko3 profiles100 · h 26
- C. Maes99 · h 42
- A. de Koter2 profiles96 · h 12
- G. Nelemans90 · h 94
- V. Moshchalkov88 · h 63
- A. Van Proeyen68 · h 6
- Centre National de la Recherche ScientifiqueFR995 papers
- Institute of AstronomyRU531 papers
- Radboud University NijmegenNL455 papers
- University of AmsterdamNL451 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR360 papers
- Observatoire de ParisFR358 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR319 papers
- Royal Observatory of BelgiumBE315 papers
- European Southern ObservatoryCL292 papers
- University of LiègeBE291 papers
- Max Planck Institute for AstronomyDE288 papers
- UCLouvainBE274 papers
325 papers · 1 filter
Quasi-oscillatory dynamics observed in ascending phase of the flare on March 6, 2012
E. Philishvili, B. M. Shergelashvili, T. V. Zaqarashvili +5
Context. The dynamics of the flaring loops in active region (AR) 11429 are studied. The observed dynamics consist of several evolution stages of the flaring loop system during both…
Multiple scale kinetic simulations with the energy conserving semi implicit particle in cell (PIC) method
Giovanni Lapenta, Diego Gonzalez-Herrero, Elisabetta Boella
The recently developed energy conserving semi-implicit method (ECsim) for PIC simulation is applied to multiple scale problems where the electron-scale physics needs to be only par…
Capillary wave dynamics and interface structure modulation in binary Bose-Einstein condensate mixtures
Joseph O. Indekeu, Thu Van Nguyen, Chang-You Lin +1
The localized low-energy interfacial excitations, or Nambu-Goldstone modes, of phase-segregated binary mixtures of Bose-Einstein condensates are investigated analytically by means…
Approximate central limit theorems
Ben Berckmoes, Geert Molenberghs
We refine the classical Lindeberg-Feller central limit theorem by obtaining asymptotic bounds on the Kolmogorov distance, the Wasserstein distance, and the parametrized Prokhorov d…
Construction and implementation of asymptotic expansions for Laguerre-type orthogonal polynomials
Daan Huybrechs, Peter Opsomer
Laguerre and Laguerre-type polynomials are orthogonal polynomials on the interval with respect to a weight function of the form $w(x) = x^α e^{-Q(x)}, Q(x) = \sum_{k=0…
Structured backward error analysis of linearized structured polynomial eigenvalue problems
Froilán M. Dopico, Javier Pérez, Paul Van Dooren
We introduce a new class of structured matrix polynomials, namely, the class of M_A-structured matrix polynomials, to provide a common framework for many classes of structured matr…
Emergent structures and dynamics of cell colonies by contact inhibition of locomotion
Bart Smeets, Ricard Alert, Jiri Pesek +3
Cells in tissues can organize into a broad spectrum of structures according to their function. Drastic changes of organization, such as epithelial-mesenchymal transitions or the fo…
V473 Lyr, a modulated, period-doubled Cepheid, and U TrA, a double-mode Cepheid observed by MOST
L. Molnár, A. Derekas, R. Szabó +36
Space-based photometric measurements first revealed low-amplitude irregularities in the pulsations of Cepheid stars, but their origins and how commonly they occur remain uncertain.…
Holographic torus entanglement and its RG flow
Pablo Bueno, William Witczak-Krempa
We study the universal contributions to the entanglement entropy (EE) of 2+1d and 3+1d holographic conformal field theories (CFTs) on topologically non-trivial manifolds, focusing…
Asymptotic Localization in the Bose-Hubbard Model
Alex Bols, Wojciech De Roeck
We consider the Bose-Hubbard model. Our focus is on many-body localization, which was described by many authors in such models, even in the absence of disorder. Since our work is r…
Do A-type stars flare?
M. G. Pedersen, V. Antoci, H. Korhonen +5
For flares to be generated, stars have to have a sufficiently deep outer convection zone (F5 and later), strong large--scale magnetic fields (Ap/Bp-type stars) or strong, radiative…
Entanglement equilibrium for higher order gravity
Pablo Bueno, Vincent S. Min, Antony J. Speranza +1
We show that the linearized higher derivative gravitational field equations are equivalent to an equilibrium condition on the entanglement entropy of small spherical regions in vac…
Fast Hessenberg reduction of some rank structured matrices
Luca Gemignani, Leonardo Robol
We develop two fast algorithms for Hessenberg reduction of a structured matrix where is a real or unitary diagonal matrix and $U, V \in\mathbb{C}^{n…
Non-perturbative aspects of Euclidean Yang-Mills theories in linear covariant gauges: Nielsen identities and a BRST invariant two-point correlation function
M. A. L. Capri, D. Dudal, A. D. Pereira +5
In order to construct a gauge invariant two-point function in a Yang-Mills theory, we propose the use of the all-order gauge invariant transverse configurations A^h. Such configura…
A second post-AGB nebula that contains gas in rotation and in expansion: ALMA maps of IW Car
V. Bujarrabal, A. Castro-Carrizo, H. Van Winckel +2
We aim to study the presence of both rotation and expansion in post-AGB nebulae, in particular around IW Car, a binary post-AGB star that was suspected to be surrounded by a Kepler…
Post-common envelope PN, fundamental or irrelevant?
Orsola De Marco, T. Reichardt, R. Iaconi +6
One in 5 planetary nebulae are ejected from common envelope binary interactions but Kepler Space Telescope results are already showing this proportion to be larger. Their propertie…
Insights from Asteroseismology of Massive Stars: The Need for Additional Angular Momentum Transport Mechanisms
Ehsan Moravveji
In massive stars, rotation and oscillatory waves can have a tight interplay. In order to assess the importance of additional angular momentum transport mechanisms other than rotati…
Clustered Cell Decomposition in P-Minimal Structures
Saskia Chambille, Pablo Cubides Kovacsics, Eva Leenknegt
We prove that in a -minimal structure, every definable set can be partitioned as a finite union of classical cells and regular clustered cells. This is a generalization of previ…
ALMA Compact Array observations of the Fried Egg nebula: Evidence for large-scale asymmetric mass-loss from the yellow hypergiant IRAS 17163-3907
Sofia Wallstrom, E. Lagadec, S. Muller +12
Yellow hypergiants are rare and represent a fast evolutionary stage of massive evolved stars. That evolutionary phase is characterised by a very intense mass loss, the understandin…
Fusion of Range and Thermal Images for Person Detection
Wim Abbeloos, Toon Goedemé
Detecting people in images is a challenging problem. Differences in pose, clothing and lighting, along with other factors, cause a lot of variation in their appearance. To overcome…
Non-volatile spin wave majority gate at the nanoscale
Odysseas Zografos, Sourav Dutta, Mauricio Manfrini +6
A spin wave majority fork-like structure with feature size of 40\,nm, is presented and investigated, through micromagnetic simulations. The structure consists of three merging out-…
Large gap asymptotics at the hard edge for product random matrices and Muttalib-Borodin ensembles
Tom Claeys, Manuela Girotti, Dries Stivigny
We study the distribution of the smallest eigenvalue for certain classes of positive-definite Hermitian random matrices, in the limit where the size of the matrices becomes large.…
Point Pair Feature based Object Detection for Random Bin Picking
Wim Abbeloos, Toon Goedemé
Point pair features are a popular representation for free form 3D object detection and pose estimation. In this paper, their performance in an industrial random bin picking context…
Shaping the solar wind temperature anisotropy by the interplay of electron and proton instabilities
S. M. Shaaban, M. Lazar, S. Poedts +1
A variety of nonthermal characteristics like kinetic, e.g., temperature, anisotropies and suprathermal populations (enhancing the high energy tails of the velocity distributions) a…