A5013009679- Particle physics theoretical and experimental studies
- Particle Detector Development and Performance
- High-Energy Particle Collisions Research
- Oceanographic and Atmospheric Processes
- Scientific Research and Discoveries
- Tropical and Extratropical Cyclones Research
- Particle Accelerators and Free-Electron Lasers
- Underwater Acoustics Research
- Landslides and related hazards
- Marine and fisheries research
- Ocean Waves and Remote Sensing
- Meteorological Phenomena and Simulations
- Cryospheric studies and observations
- Remote Sensing and Land Use
- Optical Polarization and Ellipsometry
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung
2023-2024
University of Warsaw
2018-2022
New York University
2022
A bstract The Compact Linear Collider (CLIC) is a proposed future high-luminosity linear electron-positron collider operating at three energy stages, with nominal centre-of-mass energies $$ \sqrt{s} <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msqrt> <mml:mi>s</mml:mi> </mml:msqrt> </mml:math> = 380 GeV, 1 . 5 TeV, and 3 TeV. Its aim to explore the frontier, providing sensitivity physics beyond Standard Model (BSM) precision measurements of processes an emphasis on Higgs...
OceanRep proposes a novel AI foundation model for ocean dynamics, cornerstone understanding and predicting climate change. Inspired by the success of AtmoRep, deep learning atmospheric seeks to extend this framework ocean. In order leverage transformer models large-scale, multi-resolution oceanographic data (e.g., from FESOM2), design is based on vision transformers, modified handle four-dimensional represented space-time tokens, with U-net-type backbone capture intricate interactions within...
A bstract One of the important goals at future e + − colliders is to measure top-quark mass and width in a scan pair production threshold. However, shape pair-production cross section threshold depends also on other model parameters, as top Yukawa coupling, measurement subject many systematic uncertainties. Presented this work study determination from CLIC. The most general approach used with all relevant parameters selected uncertainties included fit procedure. Expected constraints...
The Compact Linear Collider (CLIC) is a concept for next-generation accelerator at CERN, colliding electrons and positrons energies up to several TeV. One of the main goals initial CLIC running stage measurement top-quark mass width in scan beam energy through pair production threshold. However, shape threshold cross section depends not only on but also other model parameters as width, top Yukawa coupling strong constant. We study expected precision determination from scan. use most general...
Scale analysis based on coarse-graining has been proposed recently as an alternative to Fourier analysis. It requires interpolation a regular mesh for data from unstructured-mesh models. We propose method which relies implicit filters using powers of discrete Laplacians. This can work arbitrary (structured or unstructured) meshes and is applicable the direct output Illustrations details are provided fields placed at vertices triangular meshes. The placement triangles also briefly discussed.
Scale analysis based on coarse-graining has been proposed recently as an alternative to Fourier analysis. It is now broadly used analyze energy spectra and transfers in eddy-resolving ocean simulations. However, it requires interpolation a regular mesh for data from unstructured-mesh models. We present method which relies implicit filters using discrete Laplacians. This can work arbitrary (structured or unstructured) meshes applicable the direct output of circulation also high-performance...
Scale analysis based on coarse-graining has been proposed recently as an alternative to Fourier analysis. It is now broadly used analyze energy spectra and transfers in eddy-resolving ocean simulations. However, for data from unstructured-mesh models it requires interpolation a regular grid. We present high-performance Python implementation of method which relies implicit filters using discrete Laplacians. This can work arbitrary (structured or unstructured) meshes applicable the direct...
Abstract Scale analysis based on coarse‐graining has been proposed recently as an alternative to Fourier analysis. It requires interpolation a regular mesh for data from unstructured‐mesh models. We propose method which relies implicit filters using powers of discrete Laplacians. This can work arbitrary (structured or unstructured) meshes and is applicable the direct output Illustrations detailed discussions are provided fields placed at vertices triangular meshes. The case with placement...
Abstract. Scale analysis based on coarse-graining has been proposed recently as an alternative to Fourier analysis. It is now broadly used analyze energy spectra and transfers in eddy-resolving ocean simulations. However, for data from unstructured-mesh models it requires interpolation a regular grid. We present high-performance Python implementation of method which relies implicit filters using discrete Laplacians. This can work arbitrary (structured or unstructured) meshes applicable the...
The Compact Linear Collider (CLIC) is a concept for next-generation machine at CERN, colliding electrons and positrons energies up to several TeV. Higgs boson studies, top-quark physics searches Beyond the Standard Model (BSM) phenomena are three pillars of CLIC research programme. One main goals initial running stage measurement mass width in scan beam energy through pair production threshold. baseline scenario assumes threshold with ten equidistant points. We present study optimizing...
One of the main goals future e+e− colliders is to measure top-quark mass and width in a scan pair production threshold. Yet, shape threshold cross section depends also on other model parameters as top Yukawa coupling strong constant. We study expected precision determination from at CLIC, ILC FCCee. use most general fit approach with all relevant constraints earlier measurements taken into account. demonstrate that even can be extracted statistical order 20 30 MeV. Additional improvement...
One of the important goals at future e ^+ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi /><mml:mo>+</mml:mo></mml:msup></mml:math> ^- /><mml:mo>−</mml:mo></mml:msup></mml:math> colliders is to measure top-quark mass and width in a scan pair production threshold. Presented this work most general approach determination from threshold CLIC, with all relevant model parameters selected systematic uncertainties included fit procedure. In baseline...