Neutrino Interactions tagged posts

New Insights into Neutrino Interactions

A total solar eclipse, with the solar corona visible. (ipicgr/Pixabay)
A total solar eclipse, with the solar corona visible. (ipicgr/Pixabay)

Research at Hokkaido University has revealed that elusive particles called neutrinos can interact with photons, the fundamental particles of light and other electromagnetic radiation, in ways not previously detected. The findings from Kenzo Ishikawa, Professor Emeritus at Hokkaido University, with colleague Yutaka Tobita, lecturer at Hokkaido University of Science, were published in the journal Physics Open.

“Our results are important for understanding the quantum mechanical interactions of some of the most fundamental particles of matter,” says Ishikawa. “They may also help reveal details of currently poorly understood phenomena in the sun and other stars.”

Neutrinos are one of the most mysterious fundamental...

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Breakthrough Measurement Elucidates Neutrino Interactions

A close-up view of a muon neutrino argon interaction within an event display at MicroBooNE, one out of 11,528 events used to extract energy-dependent muon neutrino argon interaction cross sections.

Physicists studying ghost-like particles called neutrinos from the international MicroBooNE collaboration have reported a first-of-its-kind measurement: a comprehensive set of the energy-dependent neutrino-argon interaction cross sections. This measurement marks an important step towards achieving the scientific goals of next-generation of neutrino experiments — namely, the Deep Underground Neutrino Experiment (DUNE).

Neutrinos are tiny subatomic particles that are both famously elusive and tremendously abundant...

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