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Tag: Physics Division

Berkeley Lab hosts 2025 ATLAS Masterclass in particle physics data analysis

ATLAS Masterclass students work on the data analysis activity with help from volunteers. Credit: Anne Fortman, Berkeley Lab

Harnessing Artificial Intelligence for High-Impact Science

An artistic rendition of a data center where the components of a supercomputer are housed. (Credit: jamesteohart, Shutterstock) – ALT: A dark corridor with faint lights glowing from devices on the walls leads to an open doorway glowing bright white.

Seven Ways Berkeley Lab is Pioneering the Quantum Future

ALT: A researcher in a lab crouched below a silver and gold quantum computer. They are making adjustments to the bottom edge.

ATLAS and ALICE collaborations receive 2025 Breakthrough Prize in Fundamental Physics

Left: One of the early collision events with stable beams recorded by ATLAS on April 23, 2016, with two reconstructed muon candidates (Image: CERN). Right: Lead-lead collisions at the Large Hadron Collider at 5.02TeV per nucleon pair in the center of mass, recorded by the ALICE detector in 2018 (Image: David Dobrigkeit Chinellato and Tapan Nayak). Background: Breakthrough Prize logo (Image: Breakthrough Prize Foundation).

DESI Shakes up the Dark Universe

Nathalie Palanque-Delabrouille (Credit: APS TV)

New DESI Results Strengthen Hints That Dark Energy May Evolve

Alt text: A long-exposure image captures circular star trails above telescope domes illuminated in red light on a dark mountain. A golden glow on the horizon marks distant city lights. Caption: DESI maps distant objects to study dark energy. The instrument is installed on the Mayall Telescope, shown here beneath star trails.

DESI Opens Access to the Largest 3D Map of the Universe Yet

Caption: DESI observes the sky from the Mayall Telescope, shown here beneath the Milky Way. Credit: KPNO/NOIRLab/NSF/AURA/R.T. Sparks Alt text: A white structure with a domed top on a rocky outcrop below a star-filled night sky. The Milky Way stretches vertically in a luminous band. Faint green glow tints the curved horizon.

Small But Mighty: TESSERACT Joins the Hunt for Dark Matter

Two people stand in a lab room with a rack of electronics and a metal frame suspending equipment. One person holds a small hexagonal detector.

In Memoriam: Remembering Herbert Steiner

Herbert Steiner. Credit: UC Berkeley Physics Department

A New Approach to Efficient Optoelectronics, Inspired by the Human Eye

A recipe for energy efficiency: an optical sensor that also processes data. The transparent dome represents interactions between photons (red and green) and the nanoscale elements on the substrate. Carbon nanotubes with quantum dots (small spheres) are shown connected to CMOS circuitry below. (Credit: François Léonard/Sandia National Laboratories)

New analyses shine light on dark matter and intergalactic mass in unprecedented detail

Andromeda Galaxy, like our own and many other galaxies, has a supermassive black hole at the center. Credit: NASA/JPL-Caltech

Berkeley Lab hosts ATLAS ITk Workshop on January 13-17

Participants working in the lab. Credit: Maurice Garcia-Scivares, Berkeley Lab

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