{"id":3199,"date":"2020-11-17T20:06:22","date_gmt":"2020-11-17T23:06:22","guid":{"rendered":"https:\/\/cbmri.org.br\/site\/?p=3199"},"modified":"2020-11-25T06:22:33","modified_gmt":"2020-11-25T09:22:33","slug":"caracterizacao-de-espectros-neutronicos-com-fontes-de-241ambe-e-252cf-moderados-em-agua","status":"publish","type":"post","link":"https:\/\/cbmri.org.br\/site\/caracterizacao-de-espectros-neutronicos-com-fontes-de-241ambe-e-252cf-moderados-em-agua\/","title":{"rendered":"Caracteriza\u00e7\u00e3o de espectros neutr\u00f4nicos com fontes de 241AmBe e 252Cf moderados em \u00e1gua"},"content":{"rendered":"\n<div style=\"text-align: end;margin-bottom: -20px;\"><a class=\"btn-default vivid-blue\" style=\"padding: 10px;margin-top: -25px;\" href=\"https:\/\/cbmri.org.br\/site\/chat-com-tutores-sessao-17-e-18\/\" target=\"_parent\" rel=\"noopener noreferrer\">Voltar<\/a><\/div>\n\n<h6 id=\"h_074b0ef0-3030-4b28-8dbd-04cb8adc82b6\"><img decoding=\"async\" class=\"img2\" src=\"https:\/\/cbmri.org.br\/button_cbmri2020.png\" style=\"height: 19px;\"> <strong style=\"font-weight: bold;\">Autores:<\/strong> Angela Souza Gon\u00e7alves,  F. S. Silva; K. C. S. Patr\u00e3o; E. S. da Fonseca; W. W. Pereira.<\/h6>\n<hr>\n\n\n<h6 id=\"h_074b0ef0-3030-4b28-8dbd-04cb8adc82b6\"><img decoding=\"async\" class=\"img2\" src=\"https:\/\/cbmri.org.br\/button_cbmri2020.png\" style=\"height: 19px;\"> <strong style=\"font-weight: bold;\">Tema:<\/strong> Metrologia de n\u00eautrons<\/h6>\n<hr>\n\n\n<h6 id=\"h_074b0ef0-3030-4b28-8dbd-04cb8adc82b6\"><img decoding=\"async\" class=\"img2\" src=\"https:\/\/cbmri.org.br\/button_cbmri2020.png\" style=\"height: 19px;\"> <strong style=\"font-weight: bold;\">Resumo:<\/strong> <\/h6>\n<p>\nEste estudo apresenta a determina\u00e7\u00e3o da flu\u00eancia de energia de n\u00eautrons das fontes de 241AmBe (592 GBq) e 252Cf (120 \u03bcg). As medi\u00e7\u00f5es foram realizadas no laborat\u00f3rio de baixo espalhamento do Laborat\u00f3rio de Metrologia de N\u00eautrons, a fim de obter um espectro mais realista. A determina\u00e7\u00e3o do espectro \u00e9 baseada em uma espectrometria de esferas de Bonner, para o detector sem esfera e coberto com esferas de polietileno de diferentes di\u00e2metros. Pretende-se caracterizar um novo espectro moderado na \u00e1gua, utilizando as fontes em estudo, buscando ser \u00fatil para testes, \ncalibra\u00e7\u00e3o e irradia\u00e7\u00e3o de monitores pessoais e medidores de \u00e1rea.\n\n\n\n<hr>\n<h6 id=\"h_074b0ef0-3030-4b28-8dbd-04cb8adc82b6\"><img decoding=\"async\" class=\"img2\" src=\"https:\/\/cbmri.org.br\/button_cbmri2020.png\" style=\"height: 19px;\"><strong style=\"font-weight: bold;\">Artigo:<\/strong> <\/h6>\n\n\n\n<div class=\"wp-block-file\"><a href=\"https:\/\/cbmri.org.br\/site\/wp-content\/uploads\/2020\/11\/CBMRI-26.pdf\">CBMRI-26<\/a><a href=\"https:\/\/cbmri.org.br\/site\/wp-content\/uploads\/2020\/11\/CBMRI-26.pdf\" class=\"wp-block-file__button\" download>Baixar<\/a><\/div>\n\n\n\n<hr>\n<h6 id=\"h_074b0ef0-3030-4b28-8dbd-04cb8adc82b6\"><img decoding=\"async\" class=\"img2\" src=\"https:\/\/cbmri.org.br\/button_cbmri2020.png\" style=\"height: 19px;\"><strong style=\"font-weight: bold;\">V\u00eddeo:<\/strong> <\/h6>\n<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/QLuqShQ8oi4\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe>\n","protected":false},"excerpt":{"rendered":"<p>Voltar Autores: Angela Souza Gon\u00e7alves, F. S. Silva; K. C. S. Patr\u00e3o; E. S. da Fonseca; W. W. Pereira. Tema: Metrologia de n\u00eautrons Resumo: Este estudo apresenta a determina\u00e7\u00e3o da flu\u00eancia de energia de n\u00eautrons das fontes de 241AmBe (592 GBq) e 252Cf (120 \u03bcg). As medi\u00e7\u00f5es foram realizadas no&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[147],"tags":[],"class_list":["post-3199","post","type-post","status-publish","format-standard","hentry","category-metrologia-de-neutrons"],"_links":{"self":[{"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/posts\/3199","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/comments?post=3199"}],"version-history":[{"count":6,"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/posts\/3199\/revisions"}],"predecessor-version":[{"id":3849,"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/posts\/3199\/revisions\/3849"}],"wp:attachment":[{"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/media?parent=3199"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/categories?post=3199"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cbmri.org.br\/site\/wp-json\/wp\/v2\/tags?post=3199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}