A photon is its own antiparticle.
Source: tatoeba (9471726)
Antiparticle
/ˈæntiˌpɑ(ɹ)tɪkəl/
Synonyms for "antiparticle" (8 found)
Ranked by relevance and common usage.
Closest matches (2)
Noun(2 words)
anti particleantimatter partner
Strong matches (2)
Noun(2 words)
compound nouncounterpart particle
Related words (4)
Noun(4 words)
hyphenated formmorphological variantopposite particleword formation term
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
5 entriesMore specific
6 entriesCollocations
5 entriesDirac equation antiparticle solutionsantiparticle annihilationantiparticle productioncharge conjugation symmetryparticle antiparticle pair
Inflections
1 entriesDerivations
1 entriesSample sentences
3 total sentences available.
There could be whole antiworlds and antipeople made out of antiparticles. However, if you meet your antiself, don't shake hands!
Source: wiktionary
Particles of matter and antimatter are identical, except for an opposite electrical charge. An electron has a negative charge whereas its antiparticle, the positron, has a positive charge, and both have an identical mass.
Source: wiktionary