6533b82ffe1ef96bd1295021

RESEARCH PRODUCT

KATRIN, a next generation tritium β decay experiment in search for the absolute neutrino mass scale

Ch. WeinheimerCh. Weinheimer

subject

PhysicsNuclear and High Energy PhysicsParticle physicsPhysics::Instrumentation and DetectorsSolar neutrinoSolar neutrino problemCosmologyNuclear physicsHigh Energy Physics::ExperimentTritiumMass scaleNeutrinoElectron neutrinoKATRIN

description

Abstract With the compelling evidence for massive neutrinos from recent ν-oscillation experiments, one of the most fundamental tasks of particle physics over the next years will be the determination of the absolute mass scale of neutrinos, which has crucial implications for cosmology, astrophysics and particle physics. A next generation tritium β decay experiment, the Karlsruhe Tritium Neutrino experiment (KATRIN), is proposed to reach a sub eV sensitivity on the absolute mass of the electron neutrino.

https://doi.org/10.1016/s0146-6410(02)00120-5