{"id":21289,"date":"2020-06-22T05:03:05","date_gmt":"2020-06-22T05:03:05","guid":{"rendered":"https:\/\/www.healthbenefitstimes.com\/glossary\/?p=21289"},"modified":"2023-05-17T10:21:49","modified_gmt":"2023-05-17T10:21:49","slug":"alpha-particles","status":"publish","type":"post","link":"https:\/\/www.healthbenefitstimes.com\/glossary\/alpha-particles\/","title":{"rendered":"Alpha Particles"},"content":{"rendered":"<p>Positively charged particles composed of two protons and two neutrons, i.e., helium nuclei, emitted during disintegration of very heavy isotopes; a beam of alpha particles or an alpha ray has very strong ionizing power, but weak penetrability.<\/p>\n<hr \/>\n<p>A particle, identical to the nucleus of a helium atom, emitted by some radioactive materials.<\/p>\n<hr \/>\n<p>A particle emitted from an atom following one form of radioactive decay. An alpha particle consists of two protons and two neutrons.<\/p>\n<hr \/>\n<p>A charged particle emitted from a radioactive substance made up of a helium nucleus consisting of two protons and two electrons. The particle has very low penetrability, but an extremely high linear energy transfer.<\/p>\n<hr \/>\n<p>The nucleus of a helium atom, which carries a positive charge and consists of two protons and two neutrons. Alpha particles are emitted spontaneously during the radioactive decay of certain substances as they undergo a transformation from one element to another.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Positively charged particles composed of two protons and two neutrons, i.e., helium nuclei, emitted during disintegration of very heavy isotopes; a beam of alpha particles or an alpha ray has very strong ionizing power, but weak penetrability. A particle, identical to the nucleus of a helium atom, emitted by some radioactive materials. A particle emitted [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-21289","post","type-post","status-publish","format-standard","hentry","category-a"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Alpha Particles - Definition of Alpha Particles<\/title>\n<meta name=\"description\" content=\"Positively charged particles composed of two protons and two neutrons, i.e., helium nuclei, emitted during disintegration of very heavy isotopes; a beam of alpha particles or an alpha ray has very strong ionizing power, but weak penetrability.A particle, identical to the nucleus of a helium atom, emitted by some radioactive materials.A particle emitted from an atom following one form of radioactive decay. An alpha particle consists of two protons and two neutrons.A charged particle emitted from a radioactive substance made up of a helium nucleus consisting of two protons and two electrons. The particle has very low penetrability, but an extremely high linear energy transfer.The nucleus of a helium atom, which carries a positive charge and consists of two protons and two neutrons. 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An alpha particle consists of two protons and two neutrons.A charged particle emitted from a radioactive substance made up of a helium nucleus consisting of two protons and two electrons. The particle has very low penetrability, but an extremely high linear energy transfer.The nucleus of a helium atom, which carries a positive charge and consists of two protons and two neutrons. 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