{"id":383,"date":"2016-09-21T20:52:49","date_gmt":"2016-09-21T19:52:49","guid":{"rendered":"http:\/\/www.hhtec.eu\/hammer\/?page_id=383"},"modified":"2018-06-26T22:01:17","modified_gmt":"2018-06-26T21:01:17","slug":"kosmika","status":"publish","type":"page","link":"https:\/\/www.hhtec.eu\/hammer\/cs\/kosmika\/","title":{"rendered":"M\u011b\u0159en\u00ed kosmick\u00e9 slo\u017eky radiace"},"content":{"rendered":"<p style=\"text-align: justify;\"><strong>HammerHead HH<\/strong> umo\u017e\u0148uje p\u0159i m\u011b\u0159en\u00ed na zemsk\u00e9m povrchu ocenit i p\u0159\u00edsp\u011bvek sekund\u00e1rn\u00ed slo\u017eky kosmick\u00e9ho z\u00e1\u0159en\u00ed\u00a0k <em>\u1e22*(10) a to\u00a0<\/em>na z\u00e1klad\u011b origin\u00e1ln\u00ed \u010dasov\u011b energetick\u00e9 anal\u00fdzy sign\u00e1lu.\u00a0Interpretace v\u00fdsledk\u016f m\u011b\u0159en\u00ed kosmick\u00e9ho z\u00e1\u0159en\u00ed je v\u0161ak podstatn\u011b slo\u017eit\u011bj\u0161\u00ed.\u00a0Sekund\u00e1rn\u00ed slo\u017eka kosmick\u00e9ho z\u00e1\u0159en\u00ed dopadaj\u00edc\u00ed na zemsk\u00fd povrch je slo\u017eena\u00a0z mion\u016f, proton\u016f a dal\u0161\u00edch \u010d\u00e1stic s\u00a0\u0161irok\u00fdm rozsahem energi\u00ed. Nam\u011b\u0159enou\u00a0hodnotu\u00a0<em>\u1e22*(10)<sub>cosmic<\/sub><\/em> je proto nutno ch\u00e1pat jako\u00a0<span style=\"text-decoration: underline;\">ocen\u011bn\u00ed p\u0159\u00edsp\u011bvku kosmick\u00e9ho z\u00e1\u0159en\u00ed\u00a0k <em>\u1e22*(10)<\/em><\/span> bez zahrnut\u00ed vlivu neutron\u016f, proto\u017ee HammerHead HH m\u00e1 malou citlivost na neutrony.<\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/i0.wp.com\/www.hhtec.eu\/wp-content\/uploads\/1640-mnm-louka-Nuova-Dogana-Madesimo.jpg\"><img loading=\"lazy\" class=\"aligncenter wp-image-808 size-large\" src=\"https:\/\/i1.wp.com\/www.hhtec.eu\/wp-content\/uploads\/1640-mnm-louka-Nuova-Dogana-Madesimo-1024x768.jpg?resize=474%2C356\" alt=\"\" width=\"474\" height=\"356\" data-recalc-dims=\"1\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-388\" src=\"https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg?resize=474%2C306\" alt=\"\" width=\"474\" height=\"306\" srcset=\"https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg?w=977&amp;ssl=1 977w, https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg?resize=150%2C97&amp;ssl=1 150w, https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg?resize=300%2C194&amp;ssl=1 300w, https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg?resize=768%2C496&amp;ssl=1 768w, https:\/\/i2.wp.com\/www.hhtec.eu\/wp-content\/uploads\/Terrain-and-Conrete-Building.jpg?resize=200%2C129&amp;ssl=1 200w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Velikost sekund\u00e1rn\u00ed slo\u017eky\u00a0kosmick\u00e9ho z\u00e1\u0159en\u00ed z\u00e1vis\u00ed na nadmo\u0159sk\u00e9 v\u00fd\u0161ce a poloze na zemsk\u00e9m povrchu. Na\u00a0voln\u00e9m prostranstv\u00ed\u00a0 p\u0159i\u00a0nadmo\u0159sk\u00e9\u00a0v\u00fd\u0161ce\u00a0180 m.n.m. \u010din\u00ed p\u0159\u00edsp\u011bvek k\u00a0<em>\u1e22*(10) <\/em>v \u010cesk\u00e9 republice asi 29\u00a0nSv\/h (bez neutron\u016f). HammerHead HH umo\u017e\u0148uje sledovat\u00a0pokles <em>\u1e22*(10)<sub>cosmic<\/sub><\/em>\u00a0uvnit\u0159 budov\u00a0oproti voln\u00e9mu prostoru, ke kter\u00e9mu doch\u00e1z\u00ed\u00a0v d\u016fsledku zeslaben\u00ed kosmick\u00e9ho z\u00e1\u0159en\u00ed v \u017eelezobetonov\u00fdch stropech a st\u011bn\u00e1ch budovy. Zde je pozorovateln\u00fd odli\u0161n\u00fd trend pro terestri\u00e1ln\u00ed slo\u017eku, kter\u00e1 v m\u00edstnostech uvnit\u0159 budovy naopak vzr\u016fst\u00e1 a to v d\u016fsledku radioaktivity materi\u00e1l\u016f podlahy, st\u011bn a stropu. Kosmick\u00e1 slo\u017eka v budov\u011b pak kles\u00e1 s po\u010dtem podla\u017e\u00ed nad m\u00edstem m\u011b\u0159en\u00ed, resp. tlou\u0161\u0165kou materi\u00e1lu strop\u016f.<\/p>\n<p style=\"text-align: justify;\"><em><strong>HammerHead HH<\/strong><\/em> dok\u00e1\u017ee <a href=\"http:\/\/www.hhtec.eu\/wp-content\/uploads\/Radiation-in-Prague-Tunnels.png\">sledovat kosmicku slo\u017eku i p\u0159i pr\u016fjezdu tunel\u016f autem<\/a>, nicm\u00e9n\u011b vzhledem k \u0159\u00eddk\u00e9mu statistick\u00e9mu projevu kosmick\u00e9ho z\u00e1\u0159en\u00ed je nutno m\u011b\u0159en\u00ed pova\u017eovat za rychl\u00fd informativn\u00ed odhad.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>HammerHead HH umo\u017e\u0148uje p\u0159i m\u011b\u0159en\u00ed na zemsk\u00e9m povrchu ocenit i p\u0159\u00edsp\u011bvek sekund\u00e1rn\u00ed slo\u017eky kosmick\u00e9ho z\u00e1\u0159en\u00ed\u00a0k \u1e22*(10) a to\u00a0na z\u00e1klad\u011b origin\u00e1ln\u00ed \u010dasov\u011b energetick\u00e9 anal\u00fdzy sign\u00e1lu.\u00a0Interpretace v\u00fdsledk\u016f m\u011b\u0159en\u00ed kosmick\u00e9ho z\u00e1\u0159en\u00ed je v\u0161ak podstatn\u011b slo\u017eit\u011bj\u0161\u00ed.\u00a0Sekund\u00e1rn\u00ed slo\u017eka kosmick\u00e9ho z\u00e1\u0159en\u00ed dopadaj\u00edc\u00ed na zemsk\u00fd povrch je slo\u017eena\u00a0z mion\u016f, proton\u016f a dal\u0161\u00edch \u010d\u00e1stic s\u00a0\u0161irok\u00fdm rozsahem energi\u00ed. Nam\u011b\u0159enou\u00a0hodnotu\u00a0\u1e22*(10)cosmic je proto nutno ch\u00e1pat jako\u00a0ocen\u011bn\u00ed &hellip; <a href=\"https:\/\/www.hhtec.eu\/hammer\/cs\/kosmika\/\" class=\"more-link\">Pokra\u010dov\u00e1n\u00ed textu <span class=\"screen-reader-text\">M\u011b\u0159en\u00ed kosmick\u00e9 slo\u017eky radiace<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"spay_email":""},"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P7T0YT-6b","_links":{"self":[{"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/pages\/383"}],"collection":[{"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/comments?post=383"}],"version-history":[{"count":76,"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/pages\/383\/revisions"}],"predecessor-version":[{"id":1254,"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/pages\/383\/revisions\/1254"}],"wp:attachment":[{"href":"https:\/\/www.hhtec.eu\/hammer\/wp-json\/wp\/v2\/media?parent=383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}