beta ışıması

listen to the pronunciation of beta ışıması
Turkish - English
beta radiation
The radiation of beta particles as a result of radioactive decay
Radiation consisting of beta particles
radiation of beta particles during radioactive decay
A type of nuclear radiation that is more penetrating that alpha radiation and can damage skin tissue and harm internal organs
Radiation emitting beta particles Biosphere The part of the earth crust and the atmosphere where living organisms can develop and live
An electron (or a particle of equal weight to an electron but with a positive electrical charge) that is emitted from a radionuclide It is less damaging than the same dose of alpha radiation but more penetrating Beta radiation can be stopped by a thin sheet of metal or plastic
Emission of negatively charged particles (electrons) from the nucleus of an atom
e g emitted by tritium: a high speed electron, small in mass, moderate penetrating abilities, e g unable to penetrate more than a few millimeters of biological tissue
Though Beta particles have a greater penetration in any absorber than alpha particles, they can still be stopped by thin absorbing materials, e g : 1 inch of wood, or, 1/4 inch of Lucite However, bremsstrahlung must be considered in shielding beta radiation: the higher the atomic number (Z) of the absorber, the greater the percentage of bremsstrahlung Combination shields are effective, e g : for transport containers; a low-Z absorber can be used to stop the betas, followed by a high-Z absorber to attenuate the bremsstrahlung
High-energy electrons (beta particles) emitted from certain radioactive material Can pass through 1 to 2 centimeters of water or human flesh and can be shielded by a thin sheet of aluminum Beta particles are more deeply penetrating than alpha particles but, because of their smaller size, cause less localized damage
beta ışıması
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