альфа-частица

Russian

Etymology

First attested in 1913. а́льфа (álʹfa) +‎ части́ца (častíca), calque of German Alphateilchen.

Pronunciation
  • IPA(key): [ˌalʲfə t͡ɕɪˈsʲtʲit͡sə]

Noun

а́льфа-части́ца • (álʹfa-častíca) f inan (genitive а́льфа-части́цы, nominative plural а́льфа-части́цы, genitive plural а́льфа-части́ц)

  1. alpha particle (positively charged nucleus)
    Synonym: α-части́ца (α-častíca)

Declension

Lua error in Module:utilities at line 142: attempt to perform arithmetic on local 'h' (a nil value)

References
  • Arapova, N. S. (2000), “альфа-частица”, in Kalʹki v russkom jazyke poslepetrovskovo perioda. Opyt slovarja [Calques in Post-Petrine Russian. An Essay of a Dictionary] (in Russian), Moscow: Moscow University Press
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