Live Collision Event
The ATLAS calorimeter drawn in 3D, live and in the browser. Every lit cell is energy a particle left behind on its way through.
- cells
- 186,000
- sub-detectors
- 6
- coverage
- |η| ≤ 4.9
- in the browser
- WebGL 2
About & Science
Meet the Team
Researchers, engineers and undergraduates, across two laboratories: NIPS at UFJF and Route Salam at CERN. Particle physics, hardware design and scientific computing, and the same people on both sides of it.
100+ Articles
Spanning calorimetry, firmware design in FPGA, embedded processors, machine learning for trigger systems, and high energy physics.
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Tools, architectures and systems built at NIPS-CERN, from processor design to calorimeter visualisation.
Pause PlayDesign a processor, compile for it, simulate it, put it on an FPGA. One toolchain for the whole path.
Takes C± or C++ down to assembly, to synthesizable Verilog, to memory images and a testbench.
The desktop environment where SAPHO is used: write, build, simulate and read waveforms in one place.
Reproduces the ATLAS Tile Calorimeter readout in real time, on an FPGA, at the detector clock.
TileCal pulse train, 40 MHzThe calorimeter event display for ATLAS, running in a browser. 186,000 cells at interactive rates.
Calorimeter geometry, turningThe laboratory's own artificial intelligence. Under development.
Every project is open source. github.com/nipscernlab gitlab.com/nips-cern