Term Name:	alpha-particle
Synonyms:	(4)He(2+), alpha, alpha-particle, He, helium-4(2+)
Definition:	Nucleus of the (4)He atom.
Ontology:	ChEBI [CHEBI:30216] ( EBI )

Relationships

is a type of:	atomic nucleus helium(2+)
inverse has_part:	helium-4 atom