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Physics & X-Ray Science Computing

SPOT Suite Transforms Beamline Science

SPOT Suite is a set of tools for reducing, managing, analyzing and visualizing beamline data that is transforming the way scientists run experiments at synchrotron light sources.

atlas hl lhc

Tne Exa.TrkX project

Exa.TrkX (, a DOE CompHEP project and a collaboration of data scientists and computational physicists from the ATLAS, CMS, and DUNE experiments, is developing Graph Neural Network mo...


Photon Speedway Puts Big Data In the Fast Lane

As a solution to emerging challenges in massive data analysis. light sources and supercomputing facilities are linking up via a “photon science speedway.”


Big Data Hits the Beamline

Big data management, analysis and simulation are driving users to new levels of high-performance computing at the ALS, the APS and three other DOE Office of Science light sources. Researchers are appr...

Physics and X-Ray Science researchers design, develop and deploy data analysis and exploration methods at scale to satisfy the computing needs of mission-critical experimental collaborations. Our activities include:

  • Data models, application frameworks, and distributed schedulers to run real-life experimental physics applications at scale on advanced and emerging architectures.
  • Advanced pattern recognition methods for noisy experimental data.
  • Innovative scientific data analysis methods, tools, and environments.
  • Design, development, deployment, and production operation of robust, secure scientific cyberinfrastructure.

Group leader: Paolo Calafiura