141 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Christian-Albrechts-Universität zu KielDE3 papers
- Hochschule für Angewandte Wissenschaften KielDE3 papers
- KTH Royal Institute of TechnologySE3 papers
- Ruhr University BochumDE3 papers
- California Institute of TechnologyUS2 papers
- Carnegie Mellon UniversityUS2 papers
- Cornell UniversityUS2 papers
- École Polytechnique Fédérale de LausanneCH2 papers
- Heidelberg UniversityDE2 papers
- Humboldt-Universität zu BerlinDE2 papers
- Johns Hopkins University Applied Physics LaboratoryUS2 papers
- KU LeuvenBE2 papers
10 papers
Compressive Structures in the Foreshock of Collisionless Shocks
Savvas Raptis, Domenico Trotta, Drew L. Turner +11
Collisionless shocks are fundamental accelerators of energetic particles; yet, the observations of nonlinear foreshock structures, which are essential in acceleration processes, di…
The Future of Feedback: How Can AI Help Transform Feedback to Be More Engaging, Effective, and Scalable?
Jennifer Meyer, Olaf Köller, Thorben Jansen +33
With digital learning environments becoming more prevalent, the ease with which generative AI enables the scalable production of real-time, automated feedback holds the potential t…
Evaluating GPT- and Reasoning-based Large Language Models on Physics Olympiad Problems: Surpassing Human Performance and Implications for Educational Assessment
Paul Tschisgale, Holger Maus, Fabian Kieser +3
Large language models (LLMs) are now widely accessible, reaching learners at all educational levels. This development has raised concerns that their use may circumvent essential le…
Investigation of Inverse Velocity Dispersion in a Solar Energetic Particle Event Observed by Solar Orbiter
Zheyi Ding, F. Robert Wimmer-Schweingruber, Alexander Kollhoff +15
Inverse velocity dispersion (IVD) events, characterized by higher-energy particles arriving later than lower-energy particles, challenge the classical understanding of SEP events a…
Humanity's Last Exam
Long Phan, Alice Gatti, Ziwen Han +1168
Benchmarks are important tools for tracking the rapid advancements in large language model (LLM) capabilities. However, benchmarks are not keeping pace in difficulty: LLMs now achi…
Resistively detected electron spin resonance and g-factor in few-layer exfoliated MoS2 devices
Chithra H. Sharma, Appanna Parvangada, Lars Tiemann +3
MoS2 has recently emerged as a promising material for enabling quantum devices and spintronic applications. In this context, an improved physical understanding of the g-factor of M…
A new low-beta regime for unstable proton firehose modes in bi-Kappa distributed plasmas
S. M. Shaaban, M. Lazar, R. F. Wimmer-Schweingruber +1
In the solar wind plasma an excess of kinetic temperature along the background magnetic field stimulates proton firehose modes to grow if the parallel plasma beta parameter is suff…
Simultaneous optimisation of temperature and energy in linear energy system models
Patrik Schönfeldt, Adrian Grimm, Bhawana Neupane +6
Linear programming is used as a standard tool for optimising unit commitment or power flows in energy supply systems. For heat supply systems, however, it faces a relevant limitati…
Multiple imputation of multilevel missing data: An introduction to the R package pan
Simon Grund, Oliver Lüdtke, Alexander Robitzsch
The treatment of missing data can be difficult in multilevel research because state-of-the-art procedures such as multiple imputation (MI) may require advanced statistical knowledg…
Multiple imputation of missing covariate values in multilevel models with random slopes: A cautionary note
Simon Grund, Oliver Lüdtke, Alexander Robitzsch
Multiple imputation (MI) has become one of the main procedures used to treat missing data, but the guidelines from the methodological literature are not easily transferred to multi…