From The News Recorder, June 6, 2018: Scientists on Fermilab’s NOvA experiment — the world’s largest-baseline neutrino experiment — have detected strong evidence of muon antineutrinos oscillating into electron antineutrinos. Such phenomenon has never been observed before.
neutrino
From Scientific American, June 7, 2018: Physicists have caught ghostly particles called neutrinos misbehaving at Fermilab’s MiniBooNE experiment, suggesting an extra species of neutrino exists.
From Physics World, June 7, 2018: The best evidence yet that muon antineutrinos can change into electron antineutrinos has been found by the NOvA experiment.
Some scientists spend decades trying to catch a glimpse of a rare process. But with good experimental design and a lot of luck, they often need only a handful of signals to make a discovery.
From WTTW’s Chicago Tonight, June 5, 2018: A team of physicists announced findings that could reveal the existence of a mysterious new type of particle known as a sterile neutrino. The finding by Fermilab’s MiniBooNE happens to come with several Chicago connections.
From Seeker, June 17, 2018: The Deep Underground Neutrino Experiment wants to solve one of the biggest mysteries in science today, namely, why do we exist? Fermilab scientist Bonnie Fleming appears in this 6-minute explainer video.
Fermilab’s MINERvA experiment gives a boost to the particle physics field by sharpening a model of a frequent, pesky phenomenon.
From New Scientist, June 12, 2018: NOvA has confirmed that antineutrinos oscillate, detecting muon antineutrinos morphing into electron antineutrinos with more certainty than we’ve ever had before.
From Science, June 4, 2018: Don’t toss out your particle physics textbooks just yet. A team of particle physicists, including MiniBooNE collaborators, announced results that could point to an exotic new particle called a sterile neutrino. But the situation is more ambiguous than some reports suggest. Although the new data bolster one argument for the sterile neutrino, other evidence has weakened significantly in recent years.
From Gizmodo, June 4, 2018: Last year, a paper cast doubt on the existence of a sterile neutrino. But a new report from scientists at MiniBooNE provides even more evidence for the particle.