Neutrino Technologies & Applications — Part 3: Direct neutrino-mass measurement programs
KATRIN, Project 8, HOLMES, ECHo — the experiments hunting the absolute neutrino mass through tritium beta decay or holmium electron capture.
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absolute mass
3 articles tagged with absolute mass.
Open Questions — Part 3: The absolute neutrino mass scale
Oscillation gives us mass-squared differences. But what is the lightest neutrino's actual mass? KATRIN, Project 8, CMB-S4 — and 0νββ in parallel — are closing in on the answer.
Detector Deep Dives — Part 5: KATRIN, the world's most precise neutrino mass scale
How a 70-meter spectrometer in Karlsruhe weighs the neutrino by measuring the shape of tritium beta decay at sub-electron-volt precision.