7.1k citations
- Centre National de la Recherche ScientifiqueFR291 papers
- Institute of AstronomyRU226 papers
- Université Paris CitéFR145 papers
- Radboud University NijmegenNL135 papers
- Sorbonne UniversitéFR124 papers
- Laboratoire d’études spatiales et d’instrumentation en astrophysiqueFR117 papers
- Royal Observatory of BelgiumBE113 papers
- University of AmsterdamNL107 papers
- European Southern ObservatoryCL98 papers
- Observatoire de ParisFR98 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR93 papers
- Max Planck Institute for AstronomyDE87 papers
10 papers · 1 filter
Structure formation in O-type stars and Wolf-Rayet stars
C. Van der Sijpt, J. O. Sundqvist, D. Debnath +2
Turbulent small-scale structures in the envelopes and winds of massive stars have long been suggested as the cause for excessive line broadening that could not be explained by othe…
Practical implementation of a chiral phononic crystal demonstrator with ultra-low frequency bandgap
Line Mardini, Andrea Bergamini, Claus Claeys +2
The use of phononic crystals for vibration attenuation and isolation has been widely studied, showing that the attenuation frequency range depends on their mass and stiffness. The…
A Multi-level Compiler Backend for Accelerated Micro-kernels Targeting RISC-V ISA Extensions
Alexandre Lopoukhine, Federico Ficarelli, Christos Vasiladiotis +6
High-performance micro-kernels must fully exploit today's diverse and specialized hardware to deliver peak performance to DNNs. While higher-level optimizations for DNNs are offere…
The effect of thermal misbalance on magnetohydrodynamic modes in coronal magnetic cylinders
S. M. Hejazi, T. Van Doorsselaere, M. Sadeghi +2
This study investigates the dispersion of magnetohydrodynamic waves influenced by thermal misbalance in a cylindrical configuration with a finite axial magnetic field within solar…
Improving 1D stellar atmosphere models with insights from multi-dimensional simulations I. 1D vs 2D stratifications and spectral comparison for O stars
G. González-Torà, A. A. C. Sander, J. O. Sundqvist +7
We compare current 1D and multi-dimensional atmosphere modelling approaches for massive stars to understand their strengths and shortcomings. We calculate averaged stratifications…
Influence of the pretreatment anneal on Co germanide Schottky contacts
L. Lajaunie, M. L. David, F. Pailloux +4
A thin cobalt layer is deposited by electron beam evaporation onto a germanium substrate after an in situ cleaning annealing at 400 or 700 C. The effect of these pretreatments on t…