Neutrinos

GPTKB entity

Statements (51)
Predicate Object
gptkbp:instanceOf Particle
gptkbp:antiparticle neutrino
gptkbp:charge 0
gptkbp:communicatesVia gptkb:Weak_interaction
Gravity
gptkbp:compatibleWith gptkb:Electromagnetic_interaction
gptkb:Strong_interaction
gptkbp:detects gptkb:IceCube_Neutrino_Observatory
gptkb:Sudbury_Neutrino_Observatory
gptkb:Super-Kamiokande
Neutrino observatories
gptkbp:discoveredBy gptkb:Frederick_Reines
gptkb:Clyde_Cowan
gptkbp:discoveredIn 1956
gptkbp:family Fermion
gptkbp:hasType gptkb:Electron_neutrino
gptkb:Muon_neutrino
gptkb:Tau_neutrino
https://www.w3.org/2000/01/rdf-schema#label Neutrinos
gptkbp:isFermion true
gptkbp:isLepton true
gptkbp:isStandardModelParticle true
gptkbp:lifespan Stable
gptkbp:mass Very small, nonzero
gptkbp:meanFreePath Extremely long
gptkbp:nameOrigin Italian for 'little neutral one'
gptkbp:numberOfFlavors 3
gptkbp:oscillatesBetweenFlavors true
gptkbp:penetration Very high
gptkbp:producedBy gptkb:Cosmic_rays
Sun
Nuclear reactors
Nuclear reactions
Supernovae
gptkbp:proposedBy gptkb:Wolfgang_Pauli
gptkbp:relatedTo gptkb:Solar_neutrino_problem
gptkb:Neutrinoless_double_beta_decay
Beta decay
Neutrino oscillation
Dark matter (possible connection)
gptkbp:roleInCosmology Affects structure formation
gptkbp:roleInPhysics Evidence for physics beyond Standard Model
gptkbp:spin 1/2
gptkbp:statistic gptkb:Fermi-Dirac
gptkbp:subjectOf gptkb:Nobel_Prize_in_Physics_2015
gptkb:Nobel_Prize_in_Physics_1995
gptkb:Nobel_Prize_in_Physics_2002
gptkbp:symbol ν
gptkbp:yearProposed 1930
gptkbp:bfsParent gptkb:Electromagnetic_Calorimeter
gptkbp:bfsLayer 5