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Physicists spotted rare W boson trios at the Large Hadron Collider

    From Science News, August 15, 2022: W bosons are particles that transmit the weak force, which is responsible for certain types of radioactive decay. Last April, Fermilab researchers reported the W boson was more massive than predicted, hinting that something may be amiss with the standard model. Now a team of scientists with ATLAS at the LHC are reporting rare boson triplets which continues to test the standard model for any cracks.

    Optical stochastic cooling improves particle accelerator beams

      From Techfragments, August 12, 2022: Jonathan Jarvis led a team of researchers who used the Integrable Optics Test Accelerator at Fermilab to demonstrate and explore a new kind of beam cooling technology. “Cooling” a beam reduces the random motion of the particles making the beam narrower and denser. Physicists could potentially use this new method to explore rare physics phenomena that help us understand our universe.

      Long-baseline neutrino experiments march on

        From Phys.org, August 3, 2022: Fermilab’s NOvA experiment reports analysis on oscillation data delivering some of the most accurate estimates to date describing neutrino oscillations and providing important hints on two important aspects of neutrino physics—the ordering of neutrino masses and the degree of charge-parity (CP) violation. These results set the stage for the next generation of “long-baseline” experiments, like Hyper-K and DUNE, which will dramatically boost our ability to probe elusive aspects of neutrino physics.

        16 Under 16: Meet The 74’s 2022 Class of STEM Achievers

          From Yahoo News, July 31, 2022: Elliott Tanner is a student from Minnesota who at age 13 completed his bachelor of science in physics and and is continuing on to a Ph.D. program. At the University of Minnesota, he is working on simulation and analysis for the Short-Baseline Neutrino Program at Fermilab and he aspires to be a theoretical physicist and a physics professor in the near future.

          VSP Awardee Michael Dolce navigates ‘uncharted territory’ to reduce NOVA uncertainties

            From the Universities Research Association: Michael Dolce, a physics doctoral candidate at Tufts University, was awarded a stipend as part of the URA’s Fall 2020 Visiting Scholars Program to compare data collected between NOvA’s Near and Far detector. While on the VSP grant, Dolce worked alongside his sponsor Dr. Louise Suter, a NOvA expert and Fermilab scientist who provided him a direct line to the laboratory and valuable guidance.

            UK engineers build critical link for global neutrino experiment

              From UK Research and Innovation, July 26, 2022: UK engineers have started producing what is perhaps the most critical link in a complex and powerful accelerator chain, the neutrino production target for LBNF at Fermilab. Together, STFC engineers and Fermilab have started an international collaboration known as RaDIATE in which the collaboration applies the expertise and facilities of nuclear materials scientists to the challenging environment.

              Fermilab engineer scales quantum startup with support from UChicago

                From the Polsky Center, July 26, 2022: Fermilab’s quantum ASIC group leader Shaorui Li founded Lismikro, a new start-up dedicated to developing innovative low-power microchip controllers to solve the hardware bottleneck and unleash the full potential of quantum computers. Lismikro was awarded a $200,000 co-investment from the Polsky Center’s George Shultz Innovation Fund and is capable of scaling the control electronics beyond today’s 100 qubits for superconducting, ion trap, and photonic quantum processors.