alpha particle

English

Noun

Wikipedia alpha particle (plural alpha particles)

1. A positively charged nucleus of a helium-4 atom (consisting of two protons and two neutrons), emitted as a consequence of radioactivity; α-particle

Translations

positively charged nucleus

• Chinese:

  Mandarin: α粒子 (cmn) (α-lìzǐ), 阿爾發粒子 (cmn), 阿尔发粒子 (cmn) (ā'ěrfā lìzǐ), 阿伐粒子 (cmn) (āfá lìzǐ)

• Czech: částice alfa (cs) f
• Finnish: alfahiukkanen (fi)
• French: particule α (fr) f, particule alpha (fr) f

• German: Alpha-Teilchen (de) n, α-Teilchen (de) n
• Icelandic: alfaögn (is) f, alfa-ögn (is) f, alfaeind (is) f
• Italian: elione m, particella alfa f
• Japanese: アルファ粒子 (ja) (arufa-ryūshi), α粒子 (ja) (α-ryūshi)
• Russian: альфа-частица (ru) (ál'fa-častíca) f, α-частица (ru) (α-častíca) f

See also

• helion