|
gptkbp:instanceOf
|
Particle
|
|
gptkbp:antiparticle
|
gptkb:antineutron
|
|
gptkbp:baryonNumber
|
1
true
|
|
gptkbp:chargeRadius
|
~ -0.1161 × 10⁻¹⁵ m
|
|
gptkbp:communicatesVia
|
gptkb:weak_interaction
strong interaction
gravitational interaction
no electromagnetic interaction
|
|
gptkbp:contentType
|
udd
|
|
gptkbp:decaysTo
|
gptkb:proton
electron
neutrino
|
|
gptkbp:discoveredBy
|
gptkb:James_Chadwick
|
|
gptkbp:discoveredIn
|
1932
|
|
gptkbp:firstObserved
|
gptkb:Cavendish_Laboratory
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
neutrons
|
|
gptkbp:isCompositeParticle
|
true
|
|
gptkbp:isFermion
|
true
|
|
gptkbp:isStableIn
|
atomic nucleus (except some isotopes)
|
|
gptkbp:lifespan
|
~880 seconds (free neutron)
|
|
gptkbp:location
|
gptkb:nucleus
|
|
gptkbp:magneticMoment
|
-1.913 μN
|
|
gptkbp:mass
|
1.67492749804×10⁻²⁷ kg
|
|
gptkbp:mode
|
gptkb:beta_decay
|
|
gptkbp:range
|
0
|
|
gptkbp:restMassEnergy
|
939.565 MeV
|
|
gptkbp:role
|
gptkb:nucleosynthesis
nuclear fission
nuclear fusion
|
|
gptkbp:spin
|
1/2
|
|
gptkbp:subjectOf
|
gptkb:neutron_bomb
gptkb:neutron_capture
gptkb:neutron_lifetime_puzzle
gptkb:neutron_radiation
gptkb:thermal_neutrons
gptkb:ultracold_neutrons
neutron diffraction
white dwarf
neutron flux
fast neutrons
neutron cross section
neutron moderation
|
|
gptkbp:symbol
|
n
|
|
gptkbp:unstableAs
|
free particle
|
|
gptkbp:usedIn
|
neutron activation analysis
neutron radiography
neutron scattering
nuclear reactors
|
|
gptkbp:bfsParent
|
gptkb:Fermi-Dirac_statistics
gptkb:quantum_field_theory
gptkb:quantum_physics
|
|
gptkbp:bfsLayer
|
4
|