“Landmark Neutrino-Mass Measurement Achieved Using KATRIN Data”
The Karlsruhe Tritium Neutrino (KATRIN) experiment has made a significant advancement in particle physics by conducting a direct neutrino-mass measurement, using 259 days of data. The experiments took place at the KATRIN facility in Germany. This method provides a new way to measure neutrino mass, which is a key component in understanding the universe’s fundamental particles.
The KATRIN experiment has calculated an upper limit for the neutrino mass to be 0.8 electronvolts (eV), which is a significant step in narrowing down the exact mass of this elusive particle. This achievement can impact the understanding of cosmic structures formation and the evolution of the universe, as neutrinos are believed to play a crucial role in these processes.
The team at KATRIN utilized a specific method known as tritium beta-decay to measure the mass of neutrinos directly. “The result is a milestone for the international team of more than 200 scientists from seven countries,” highlighted Guido Drexlin, co-spokesperson of KATRIN. The experiment’s findings are
