Word.ws English Dictionary

leptoniums

leptoniums is the plural of leptonium.

Meaning of leptonium

Noun

leptonium (plural leptoniums)

  1. (particle) A bound pair of a lepton and its antiparticle
    • The LHC constraints on exotic stable massive charged particles seem to further shrink the allowed range for the hypercharge down to Y#95;#123;#92;ell#125;#92;approx 8-8.9, with the caveat that the relation between the leptonium mass and the mass of the constituent leptons in our calculations is...2016, Neil D. Barrie, Archil Kobakhidze, Shelley Liang, Matthew Talia, Lei Wu, “Heavy Leptonium as the Origin of the 750 GeV Diphoton Excess”, in arXiv

Questions about leptoniums

What is leptoniums the plural of?
Leptoniums is the plural of leptonium.

Words near leptoniums in the dictionary

  1. leptonetid
  2. leptonetids
  3. leptonic
  4. leptonically
  5. leptonium
  6. leptoniums
  7. leptonization
  8. leptonless
  9. leptonlike
  10. leptons
  11. leptopellic

Source and license

Adapted from Wiktionary: leptoniums (page history and authors); leptonium (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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