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Alpha Particles

Positively charged particles composed of two protons and two NEUTRONS, i.e. equivalent to HELIUM nuclei, which are emitted during disintegration of heavy ISOTOPES. Alpha rays have very strong ionizing power, but weak penetrability.
推出的年份: 1966
副标题
树号: G01.750.750.055
MeSH 单一 ID: D000512
进入的组:
  • Alpha Particle
  • Particle, Alpha
  • Particles, Alpha
  • Alpha Rays
  • Alpha Ray
  • Ray, Alpha
  • Rays, Alpha
  • Radiation, Alpha
  • Alpha Radiation

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