A5030067638- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Particle Detector Development and Performance
- Quantum Chromodynamics and Particle Interactions
- Dark Matter and Cosmic Phenomena
- Computational Physics and Python Applications
- Neutrino Physics Research
- Cosmology and Gravitation Theories
- Radiation Detection and Scintillator Technologies
- Distributed and Parallel Computing Systems
- Renewable energy and sustainable power systems
- Building energy efficiency and sustainability
- Medical Imaging Techniques and Applications
- Radioactive Decay and Measurement Techniques
- Astrophysics and Cosmic Phenomena
- Atomic and Subatomic Physics Research
- advanced mathematical theories
- Muon and positron interactions and applications
- Nuclear physics research studies
- Superconducting Materials and Applications
- Particle Accelerators and Free-Electron Lasers
- Black Holes and Theoretical Physics
- Digital Radiography and Breast Imaging
- Structural Analysis of Composite Materials
- Structural Analysis and Optimization
Sorbonne Université
2016-2025
Centre National de la Recherche Scientifique
2016-2025
Laboratoire de Physique Nucléaire et de Hautes Énergies
2016-2025
Université Paris Cité
2016-2025
Sorbonne Paris Cité
2018-2024
A. Alikhanyan National Laboratory
2024
University of California, Santa Cruz
2024
The University of Adelaide
2017-2023
Istituto Nazionale di Fisica Nucleare, Gruppo Collegato di Udine
2023
Istituto Nazionale di Fisica Nucleare, Sezione di Trieste
2023
The interest of using thin film solar cells for space arrays both Low Earth Orbit (LEO) and Geosynchronous (GEO) satellites is today clearly identified (high power/mass ratio, low costs etc.). Thanks to the continuously increasing performances these (CI(G)S or a-Si:H) their demonstrated good resistance environment; use can be definitely foreseen power generation even if a significant effort still performed validate this technology. But take advantage characteristics, implementation flexible...
The excellent jet energy resolution required for precise physics measurements at ILC is achievable using a Particle Flow Method and highly granular calorimeters. As it was shown by CALICE international R&D collaboration, the silicon-tungsten imaging electromagnetic calorimeter provides best granularity, stability of measurement. After proving concept with physical prototypes in 2005–2011, an emphasis now moved to building technological prototype satisfying challenging requirements. All...
Calorimeters with silicon detectors have many unique features and are proposed for several world-leading experiments. We discuss the tests of first three 18x18 cm$^2$ layers segmented into 1024 pixels technological prototype silicon-tungsten electromagnetic calorimeter a future $e^+e^-$ collider. The beem performed in November 2015 at CERN SPS beam line.
We are developing metallic magnetic calorimeters for beta spectrometry in the context of ionizing radiation metrology. The aim is determination shape factors spectra. Our latest detector has been designed to measure spectrum 241Pu, a pure emitter with an endpoint energy 20.8 keV. present resulting from our first measurement and compare it theoretical
The expected increase of the particle flux at high luminosity phase LHC (HL-LHC) with instantaneous luminosities up to 7.5⋅1034 cm−2s−1 will have a severe impact on ATLAS detector performance. pile-up is average 200 interactions per bunch crossing. reconstruction performance for electrons, photons as well jets and transverse missing energy be severely degraded in end-cap forward region. A High Granularity Timing Detector (HGTD) proposed front liquid Argon calorimeters mitigation. This device...
The authors describe a multi-domain decomposition method using an FVTD technique for the resolution of electromagnetic problem on vehicles composed several volumes. In particular, they evaluate current cable inside volume aeroplane. results obtained show important gain in time compared to complete method.
This note summarizes the activities and scientific technical perspectives of Laboratoire de Physique Nucleaire et Hautes Energies (LPNHE) at Sorbonne University, Paris. Although ESPP is specifically aimed particle physics, we discuss in this parallel three lines developed LPNHE (Particle Physics, Astroparticles, Cosmology), first with current activities, then for future activities. However, our conclusions recommendations are focused on physics strategy.