{"id":18195,"date":"2020-06-27T06:49:15","date_gmt":"2020-06-27T06:49:15","guid":{"rendered":"https:\/\/www.radiation-dosimetry.org\/o-que-e-o-efeito-auger-auger-electron-definicao\/"},"modified":"2020-07-24T10:04:30","modified_gmt":"2020-07-24T10:04:30","slug":"o-que-e-o-efeito-auger-auger-electron-definicao","status":"publish","type":"post","link":"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/","title":{"rendered":"O que \u00e9 o Efeito Auger &#8211; Auger Electron &#8211; Defini\u00e7\u00e3o"},"content":{"rendered":"<div class=\"su-quote su-quote-style-default\">\n<div class=\"su-quote-inner su-u-clearfix su-u-trim\">O efeito Auger \u00e9 um processo no qual el\u00e9trons (el\u00e9trons Auger) com energias caracter\u00edsticas s\u00e3o ejetados dos \u00e1tomos em resposta a uma transi\u00e7\u00e3o descendente por outro el\u00e9tron no \u00e1tomo.\u00a0Dosimetria de Radia\u00e7\u00e3o<\/div>\n<\/div>\n<div class=\"su-divider su-divider-style-dotted\"><\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<p><a href=\"http:\/\/www.radiation-dosimetry.org\/wp-content\/uploads\/2019\/12\/auger-effect-auger-electron-image.png\"><img loading=\"lazy\" class=\"alignright wp-image-25043 lazy-loaded\" src=\"http:\/\/www.radiation-dosimetry.org\/wp-content\/uploads\/2019\/12\/auger-effect-auger-electron-image.png\" alt=\"efeito trado - trado el\u00e9trico - imagem\" width=\"480\" height=\"502\" data-lazy-type=\"image\" data-src=\"http:\/\/www.radiation-dosimetry.org\/wp-content\/uploads\/2019\/12\/auger-effect-auger-electron-image.png\" \/><\/a>O\u00a0<strong>efeito Auger<\/strong>\u00a0\u00e9 um processo nomeado em homenagem ao f\u00edsico franc\u00eas\u00a0<strong>Pierre Auger<\/strong>\u00a0, no qual\u00a0<a href=\"https:\/\/www.nuclear-power.com\/nuclear-power\/reactor-physics\/atomic-nuclear-physics\/fundamental-particles\/what-is-electron-properties-of-electron\/\">el\u00e9trons<\/a>\u00a0com energias caracter\u00edsticas s\u00e3o ejetados de \u00e1tomos em resposta a uma transi\u00e7\u00e3o descendente de outro el\u00e9tron no \u00e1tomo (preenchimento de uma\u00a0<strong>vaga interna<\/strong>\u00a0de um \u00e1tomo). de emitir radia\u00e7\u00e3o eletromagn\u00e9tica.\u00a0Esses el\u00e9trons emitidos com\u00a0<strong>energias caracter\u00edsticas<\/strong>\u00a0s\u00e3o conhecidos como\u00a0<strong>el\u00e9trons de broca<\/strong>\u00a0.<\/p>\n<p>Esse processo \u00e9 observado como um dos m\u00e9todos de rearranjo de el\u00e9trons ap\u00f3s\u00a0<a href=\"https:\/\/www.nuclear-power.com\/nuclear-power\/reactor-physics\/atomic-nuclear-physics\/radioactive-decay\/electron-capture-inverse-beta-decay\/\">a captura de el\u00e9trons<\/a>\u00a0no\u00a0<a href=\"https:\/\/www.nuclear-power.com\/nuclear-power\/reactor-physics\/atomic-nuclear-physics\/atom-properties-of-atoms\/atomic-nucleus\/\">n\u00facleo<\/a>\u00a0.\u00a0Como a captura de el\u00e9trons deixa uma vaga no n\u00edvel de energia eletr\u00f4nica de onde o el\u00e9tron veio, os\u00a0<strong>el\u00e9trons externos<\/strong>\u00a0do \u00e1tomo\u00a0<strong>caem em cascata<\/strong>\u00a0para preencher os n\u00edveis at\u00f4micos mais baixos, e geralmente s\u00e3o emitidos um ou mais raios-X caracter\u00edsticos.\u00a0\u00c0s vezes, os raios X podem interagir com outro el\u00e9tron orbital, que pode ser ejetado do \u00e1tomo.\u00a0Este segundo el\u00e9tron ejetado \u00e9 chamado de\u00a0<strong>el\u00e9tron Auger<\/strong>.\u00a0A probabilidade de emiss\u00e3o de um el\u00e9tron do Auger \u00e9 chamada de rendimento do Auger.\u00a0O rendimento do eixo helicoidal diminui com o n\u00famero at\u00f4mico.\u00a0Para o zinco (Z = 30), as probabilidades de emiss\u00e3o de raios-X da camada mais interna e de emiss\u00e3o de el\u00e9trons Auger s\u00e3o praticamente iguais.<\/p>\n<p>A vaga na concha interna de um \u00e1tomo tamb\u00e9m pode ser produzida por bombardeio com el\u00e9trons de alta energia ou raios-X.\u00a0Este m\u00e9todo pode ser usado na\u00a0<strong>espectroscopia eletr\u00f4nica de Auger<\/strong>\u00a0, que mede a intensidade dos el\u00e9trons do Auger que resultam em fun\u00e7\u00e3o da energia do Auger.\u00a0A espectroscopia eletr\u00f4nica Auger pode ser usada para determinar a identidade dos \u00e1tomos emissores e \u00e9 uma das t\u00e9cnicas anal\u00edticas de superf\u00edcie mais comumente empregadas para determinar a composi\u00e7\u00e3o das camadas superficiais de uma amostra.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<div class=\"lgc-column lgc-grid-parent lgc-grid-100 lgc-tablet-grid-100 lgc-mobile-grid-100 lgc-equal-heights lgc-first lgc-last\">\n<div class=\"inside-grid-column\">\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-arrow\" data-anchor=\"References\">\n<p>&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;.<\/p>\n<p>Este artigo \u00e9 baseado na tradu\u00e7\u00e3o autom\u00e1tica do artigo original em ingl\u00eas. Para mais informa\u00e7\u00f5es, consulte o artigo em ingl\u00eas. Voc\u00ea pode nos ajudar. Se voc\u00ea deseja corrigir a tradu\u00e7\u00e3o, envie-a para: translations@nuclear-power.com ou preencha o formul\u00e1rio de tradu\u00e7\u00e3o on-line. Agradecemos sua ajuda, atualizaremos a tradu\u00e7\u00e3o o mais r\u00e1pido poss\u00edvel. Obrigado.<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>O efeito Auger \u00e9 um processo no qual el\u00e9trons (el\u00e9trons Auger) com energias caracter\u00edsticas s\u00e3o ejetados dos \u00e1tomos em resposta a uma transi\u00e7\u00e3o descendente por outro el\u00e9tron no \u00e1tomo.\u00a0Dosimetria de Radia\u00e7\u00e3o O\u00a0efeito Auger\u00a0\u00e9 um processo nomeado em homenagem ao f\u00edsico franc\u00eas\u00a0Pierre Auger\u00a0, no qual\u00a0el\u00e9trons\u00a0com energias caracter\u00edsticas s\u00e3o ejetados de \u00e1tomos em resposta a uma transi\u00e7\u00e3o &#8230; <a title=\"O que \u00e9 o Efeito Auger &#8211; Auger Electron &#8211; Defini\u00e7\u00e3o\" class=\"read-more\" href=\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/\" aria-label=\"More on O que \u00e9 o Efeito Auger &#8211; Auger Electron &#8211; Defini\u00e7\u00e3o\">Ler mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[51],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>O que \u00e9 o Efeito Auger - Auger Electron - Defini\u00e7\u00e3o<\/title>\n<meta name=\"description\" content=\"O efeito Auger \u00e9 um processo no qual el\u00e9trons (el\u00e9trons Auger) com energias caracter\u00edsticas s\u00e3o ejetados dos \u00e1tomos em resposta a uma transi\u00e7\u00e3o descendente por outro el\u00e9tron no \u00e1tomo. Dosimetria de Radia\u00e7\u00e3o\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"O que \u00e9 o Efeito Auger - Auger Electron - Defini\u00e7\u00e3o\" \/>\n<meta property=\"og:description\" content=\"O efeito Auger \u00e9 um processo no qual el\u00e9trons (el\u00e9trons Auger) com energias caracter\u00edsticas s\u00e3o ejetados dos \u00e1tomos em resposta a uma transi\u00e7\u00e3o descendente por outro el\u00e9tron no \u00e1tomo. Dosimetria de Radia\u00e7\u00e3o\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/\" \/>\n<meta property=\"og:site_name\" content=\"Radiation Dosimetry\" \/>\n<meta property=\"article:published_time\" content=\"2020-06-27T06:49:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-07-24T10:04:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.radiation-dosimetry.org\/wp-content\/uploads\/2019\/12\/auger-effect-auger-electron-image.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data2\" content=\"2 minutos\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.radiation-dosimetry.org\/#website\",\"url\":\"https:\/\/www.radiation-dosimetry.org\/\",\"name\":\"Radiation Dosimetry\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.radiation-dosimetry.org\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/#primaryimage\",\"inLanguage\":\"pt-BR\",\"url\":\"http:\/\/www.radiation-dosimetry.org\/wp-content\/uploads\/2019\/12\/auger-effect-auger-electron-image.png\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/#webpage\",\"url\":\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/\",\"name\":\"O que \\u00e9 o Efeito Auger - Auger Electron - Defini\\u00e7\\u00e3o\",\"isPartOf\":{\"@id\":\"https:\/\/www.radiation-dosimetry.org\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/#primaryimage\"},\"datePublished\":\"2020-06-27T06:49:15+00:00\",\"dateModified\":\"2020-07-24T10:04:30+00:00\",\"author\":{\"@id\":\"https:\/\/www.radiation-dosimetry.org\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"O efeito Auger \\u00e9 um processo no qual el\\u00e9trons (el\\u00e9trons Auger) com energias caracter\\u00edsticas s\\u00e3o ejetados dos \\u00e1tomos em resposta a uma transi\\u00e7\\u00e3o descendente por outro el\\u00e9tron no \\u00e1tomo. Dosimetria de Radia\\u00e7\\u00e3o\",\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.radiation-dosimetry.org\/pt-br\/o-que-e-o-efeito-auger-auger-electron-definicao\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.radiation-dosimetry.org\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/posts\/18195"}],"collection":[{"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/comments?post=18195"}],"version-history":[{"count":0,"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/posts\/18195\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/media?parent=18195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/categories?post=18195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.radiation-dosimetry.org\/pt-br\/wp-json\/wp\/v2\/tags?post=18195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}