A5046944209- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Neutrino Physics Research
- Dark Matter and Cosmic Phenomena
- Particle Detector Development and Performance
- Computational Physics and Python Applications
- Medical Imaging Techniques and Applications
- Black Holes and Theoretical Physics
- Atomic and Subatomic Physics Research
- Superconducting Materials and Applications
- Particle Accelerators and Free-Electron Lasers
- Stochastic processes and statistical mechanics
- Nuclear physics research studies
- Radiation Detection and Scintillator Technologies
- Cardiac Arrest and Resuscitation
- Advanced Data Storage Technologies
- Respiratory Support and Mechanisms
- Distributed and Parallel Computing Systems
- Electron and X-Ray Spectroscopy Techniques
- International Science and Diplomacy
- Geophysics and Gravity Measurements
- Disaster Response and Management
- Markov Chains and Monte Carlo Methods
- Radio Astronomy Observations and Technology
European Organization for Nuclear Research
2015-2025
École Polytechnique Fédérale de Lausanne
2023
Centro Brasileiro de Pesquisas Físicas
2018
The Data Acquisition (DAQ) system of LHCb is a complex real-time system. It will be upgraded to provide with an all-software, trigger-free readout starting from 2020. Consequently, more CPU power in the form servers needed and DAQ network grow capacity 40 Tbps. A PC-based would receive data incoming detector, which then scattered across builder nodes, further distributed computing farm for filtering. design bandwidth such requires rates as high 400 Gbps single-duplex per node. These nodes...
Real-time data processing is one of the central processes particle physics experiments which require large computing resources. The LHCb (Large Hadron Collider beauty) experiment will be upgraded to cope with a bunch collision rate 30 million times per second, producing $10^9$ particles/s. 40 Tbits/s need processed in real-time make filtering decisions store data. This poses challenge that requires exploration modern hardware and software solutions. We present Compass, tracking algorithm...
To increase the event yield, LHCb experiment will undergo a major detector upgrade planned during second long shutdown of Large Hadron Collider (2019-2020). The new data acquisition has to process whole 40-MHz input rate, relying only on large-scale computing farm implementation high-level trigger. Event fragments be forwarded at 40 MHz from front-end electronics builder (EB), through optical links and peripheral component interconnect express cards. EB farm, about 500 computers, shall...
The Large Hadron Collider Beauty experiment (LHCb) is preparing a major upgrade resulting in the need for high-end network data acquisition system. Its capacity will grow up to target speed of 40 Tb/s, aggregated by 500 nodes. This can only be achieved reasonably using links that are capable coping with 100-Gb/s line rates. constantly increasing more and bandwidth has initiated development commercial networks. There three candidates on horizon considered: Intel Omni-Path, 100-G Ethernet, EDR...
A high-quality, low-cost ventilator, dubbed HEV, has been developed by the particle physics community working together with biomedical engineers and physicians around world. The HEV design is suitable for use both in out of hospital intensive care units, provides a variety modes capable supporting spontaneous breathing supplying oxygen-enriched air. An external air supply can be combined unit situations where compressed not readily available. supports remote training post market surveillance...