Concept
Pouvoir d'arrêt (rayonnement ionisant)
Publications associées (56)
Sub-10 ps Minimum Ionizing Particle Detection With Geiger-Mode APDs
Edoardo Charbon, Claudio Bruschini, Emanuele Ripiccini, Ming-Lo Wu, Francesco Gramuglia, Carlo Alberto Fenoglio
Major advances in silicon pixel detectors, with outstanding timing performance, have recently attracted significant attention in the community. In this work we present and discuss the use of state-of-the-art Geiger-mode APDs, also known as single-photon av ...
FRONTIERS MEDIA SA2022Simulating energetic particle losses in JET plasmas with a reverse integration biasing scheme
Mario Ludovico Podesta, Matteo Vallar
An integrated energetic particle transport model has been constructed in JET plasmas constrained by experimental fast ion loss measurements. The model incorporates a synthetic fast ion loss detector identical to JET's thin-foil Faraday cup fast ion loss de ...
IOP Publishing Ltd2022High-Performance CMOS SPAD-Based Sensors for Time-of-Flight PET Applications
Detecting light, photon by photon, has been possible since the 1930s, with the invention of the photomultiplier tube (PMT). However, it is only since the 1970s, that solid-state single-photon detectors have emerged and only since 2003 that a new technology ...
EPFL2022Search for long-lasting electronic coherence using on-the-fly ab initio semiclassical dynamics
Jiri Vanicek, Alan Scheidegger, Nikolay Golubev
Using a combination of high-level ab initio electronic structure methods with efficient on-the-fly semiclassical evaluation of nuclear dynamics, we performed a massive scan of small polyatomic molecules searching for a long-lasting oscillatory dynamics of ...
AIP Publishing2022On the road to ITER NBIs: SPIDER improvement after first operation and MITICA construction progress
Riccardo Agnello, Michele Fadone, Elena Gaio, Alberto Ferro
To reach fusion conditions and control the plasma configuration in ITER, the next step in tokamak fusion research, two neutral beam injectors (NBIs) will supply 16.5 MW each, by neutralizing accelerated negative hydrogen or deuterium ions. The requirements ...
2021Size distribution of neutral and charged particles smaller than 42 nm collected during the Arctic Ocean 2018 expedition
Julia Schmale, Andrea Baccarini
The size distribution of neutral and charged particles was measured using a neutral cluster and air ion spectrometer (NAIS) instrument. The concentration was corrected for diffusional losses in the inlet. The concentration and temporal dynamics of small pa ...
2020Regularity In Time Of Holder Solutions Of Euler And Hypodissipative Navier-Stokes Equations
In this work we investigate some regularization properties of the incompressible Euler equations and of the fractional Navier-Stokes equations where the dissipative term is given by (-Delta)(alpha) for a suitable power alpha is an element of (0, 1/2) (the ...
SIAM PUBLICATIONS2020