neutrino

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Resurrected detector will hunt for some of the strangest particles in the universe

    From Science, Aug. 8, 2019: Fermilab physicists are resurrecting a massive particle detector by lowering it into a tomblike pit and embalming it with a chilly fluid. In August, workers eased two gleaming silver tanks bigger than shipping containers, the two halves of the detector, into a concrete-lined hole. Hauled from Europe two years ago, ICARUS will soon start a second life seeking perhaps the strangest particles physicists have dreamed up, oddballs called sterile neutrinos.

    Fermilab scientist Pedro Machado receives prestigious DOE award to develop new theories for neutrino research

    Machado’s $2.5 million award will fund theoretical physics research to get the most out of Fermilab’s exploration of neutrino science. He plans to collaborate with scientists at Fermilab and other institutions to develop ideas that will guide experimentalists in addressing one of nature’s most mysterious particles.

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    Scientists are working on a pixelated detector capable of clearly and quickly capturing neutrino interactions — a crucial component for the near detector of the Deep Underground Neutrino Experiment. Using technological solutions developed at University of Bern and Berkeley Lab, a prototype detector called ArgonCube is under construction in Bern and will arrive at Fermilab next year.

    Innovation: Subatomic music

      From SDPB Radio’s “In the Moment: Innovation,” July 26, 2019: In this 7-minute radio piece, Fermilab 2018 artist-in-residence Adam Nadel talks about a musical composition he wrote based on neutrino experiment data. When neutrinos interact with other particles inside an argon detector, those interactions are recorded by thousands of thin wires. Nadel transcribed the wire over time onto a musical score.

      A smashing summer

        From Independent, July 27, 2019: A high school student spends his summer working on neutrinos and Fermilab’s NOvA neutrino experiment.

        In photos: LBNF rebuilds portal for rock transportation system

        The Long-Baseline Neutrino Facility team is in the process of rehabilitating an old mining tunnel in South Dakota for the installation of a conveyor system to transport rock. In June, they reached a milestone when they finished the rebuilding of the portal to the tunnel.

        Inner Workings: Physicists dig deep to seek the origin of matter

          From the Proceedings of the National Academy of Sciences, July 9, 2019: The international Deep Underground Neutrino Experiment, hosted by Fermilab, will start running in 2026, studying an intense beam of neutrinos that starts at Fermilab and that will be measured in underground caverns in Lead, South Dakota. Fermilab scientists Deborah Harris and Sam Zeller talk about the mysteries of neutrinos and how DUNE will address them in this in depth article.