|
gptkbp:instanceOf
|
gptkb:Subatomic_particle
|
|
gptkbp:antiparticle
|
antiproton
|
|
gptkbp:baryonNumber
|
1
|
|
gptkbp:chargeRadius
|
~0.84–0.87 femtometers
|
|
gptkbp:class
|
gptkb:hadron
|
|
gptkbp:compositeParticle
|
Yes
|
|
gptkbp:contentType
|
2 up quarks, 1 down quark
|
|
gptkbp:discoveredBy
|
gptkb:Ernest_Rutherford
|
|
gptkbp:discoveredIn
|
1917
|
|
gptkbp:electromagneticInteraction
|
Yes
|
|
gptkbp:family
|
gptkb:baryon
|
|
gptkbp:foundIn
|
all atomic nuclei except hydrogen-1
|
|
gptkbp:generation
|
first
|
|
gptkbp:gravitationalInteraction
|
Yes
|
|
gptkbp:isFermion
|
Yes
|
|
gptkbp:lifespan
|
>10³⁴ years (theoretical)
|
|
gptkbp:location
|
nucleus of atom
|
|
gptkbp:magneticMoment
|
2.79284734462 μN
|
|
gptkbp:mass
|
1.67262192369 × 10⁻²⁷ kg
|
|
gptkbp:participatedIn
|
nuclear reactions
|
|
gptkbp:range
|
+1 elementary charge
|
|
gptkbp:restEnergy
|
938.272 MeV
|
|
gptkbp:role
|
defines atomic number
hydrogen ion in chemistry
|
|
gptkbp:spin
|
1/2
|
|
gptkbp:stable
|
Yes
|
|
gptkbp:strongInteraction
|
Yes
|
|
gptkbp:symbol
|
p
H⁺ (in chemistry)
|
|
gptkbp:weakInteraction
|
Yes
|
|
gptkbp:bfsParent
|
gptkb:Atomic_nucleus
gptkb:Atoms
gptkb:Cosmic_rays
gptkb:Cosmic_Ray
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Protons
|