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Fermilab scientist Pushpa Bhat was recently elected to the Council of the American Association for the Advancement of Science, the world’s largest scientific society, as a representative for the Section on Physics. Her three-year term begins on Feb. 18. The AAAS Council establishes general policies for the association and reviews all of its programs.

This is a visual display of an ArgoNeuT event showing a long trail left behind by a high energy particle traveling through the liquid argon accompanied by small blips caused by low energy particles.

For the first time, scientists have demonstrated that low-energy neutrinos can be thoroughly identified with a liquid-argon particle detector. The results, obtained with the ArgoNeuT experiment, are promising for experiments that use liquid argon to catch neutrinos, including the upcoming Deep Underground Neutrino Experiment.

The Dark Energy Camera mounted on the 4-meter Blanco telescope at the Cerro Tololo Inter-American Observatory in Chile. The final day of data-taking for the Dark Energy Survey is Jan. 9.

After scanning in depth about a quarter of the southern skies for six years and cataloguing hundreds of millions of distant galaxies, the Dark Energy Survey will finish taking data on Jan. 9. DES scientists recorded data from more than 300 million distant galaxies. More than 400 scientists from over 25 institutions around the world have been involved in the project, hosted by Fermilab. The collaboration has already produced about 200 academic papers, with more to come.

Fermilab has finalized an agreement with construction firm Kiewit-Alberici Joint Venture to start pre-excavation work for the Long-Baseline Neutrino Facility, which will house the enormous particle detectors for the Deep Underground Neutrino Experiment. The South Dakota portion of the facility will be built a mile beneath the surface at the Sanford Underground Research Facility in Lead, South Dakota.

Visit the display case in the Fermilab Art Gallery to view scientific journals from the 17th and 18th centuries. Photo: Valerie Higgins

In a new series of exhibits in the Fermilab Art Gallery, the Fermilab Archives will feature influential works loaned by the private collection of a Fermilab scientist. It kicks off with the current exhibit, which features works from the 17th and 18th centuries. Each display, which will rotate approximately once a month, will consist of several volumes illustrating a common theme in the evolution of physics.

The new technology is a miniaturized version of a sensor developed for the CMS experiment at the Large Hadron Collider. But instead of being used for discovery science, the sensors are developed to screen cargo by detecting muons, particles that penetrate materials such as concrete and lead. Scientists at Fermilab, Los Alamos National Laboratory and the Nevada National Security Site designed, assembled and tested the small, slim sensors, which could replace bulkier screening technologies.

Lab Libs

‘Tis the season for friends, family and funny physics fill-ins. Here at Symmetry, we’ve taken a page from Mad Libs, those short stories designed to trick you into learning parts of speech, and created some science-themed Lab Libs (to trick you into learning science). Simply fill in the blanks to create original science stories.

Agencies in the United States and France have signed statements expressing interest to work together on the development and production of technical components for PIP-II, a major particle accelerator project with substantial international contributions. In addition, the French agencies also plan to collaborate on DUNE, an international flagship science project that will unlock the mysteries of neutrinos.

The upcoming Short-Baseline Near Detector at Fermilab continues scientists’ search for evidence of a hypothetical particle, the sterile neutrino. Collaborators around the world are participating in the detector’s construction. Its first critical components recently arrived from partner institutions. When complete, SBND will be the third and final detector in Fermilab’s Short-Baseline Neutrino Program.