{"id":7325,"date":"2025-04-01T21:00:33","date_gmt":"2025-04-01T12:00:33","guid":{"rendered":"https:\/\/torisetudy.com\/?p=7325"},"modified":"2025-04-01T21:00:37","modified_gmt":"2025-04-01T12:00:37","slug":"%e6%94%be%e5%b0%84%e7%b7%9a","status":"publish","type":"post","link":"https:\/\/torisetudy.com\/?p=7325","title":{"rendered":"\u653e\u5c04\u7dda"},"content":{"rendered":"\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">1<\/span> \u653e\u5c04\u7dda\u306b\u3064\u3044\u3066<\/a><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">2<\/span> \u653e\u5c04\u58ca\u5909<\/a><\/li><\/ul><\/div>\n<h2 class=\"wp-block-heading\"><span id=\"i\">\u653e\u5c04\u7dda\u306b\u3064\u3044\u3066<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u8ffd\u52a0\u306e\u6697\u8a18\u4e8b\u9805\u306f\u306a\u3057\uff01<\/h3>\n\n\n\n<p>\u7269\u7406\u3067\u5b66\u7fd2\u3057\u305f\u5185\u5bb9\u3082\u8e0f\u307e\u3048\u306a\u304c\u3089\uff0c\u653e\u5c04\u7dda\u306b\u3064\u3044\u3066\u6539\u3081\u3066\u8003\u3048\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u304c\uff0c\u65b0\u305f\u306b\u6697\u8a18\u3092\u3057\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\uff01\uff01<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u305d\u308c\u305e\u308c\u306e\u653e\u5c04\u7dda\u306e\u5b9f\u4f53\uff08\u4e0a\u306e\u8868\u306e\u901a\u308a\uff09\u304c\u308f\u304b\u3063\u3066\u3044\u308c\u3070\uff0c\u3069\u308c\u3082\u30b9\u30e0\u30fc\u30ba\u306b\u7406\u89e3\u3067\u304d\u308b\u3053\u3068\u3070\u304b\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u306f $\\alpha$ \u7dda\u306f\u30d8\u30ea\u30a6\u30e0\u306e\u539f\u5b50\u6838\uff0c$\\beta$ \u7dda\u306f\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u96fb\u5b50\uff0c$\\gamma$ \u7dda\u306f\u96fb\u78c1\u6ce2\uff0c\u3068\u3044\u3046\u3053\u3068\u3092\u3057\u3063\u304b\u308a\u3068\u601d\u3044\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n\n<p>\u305d\u3057\u3066\u3053\u3053\u304b\u3089\u5148\u306f\u300c\u899a\u3048\u3088\u3046\u300d\u3068\u305b\u305a\u306b\u300c\u7406\u89e3\u3057\u3088\u3046\u300d\u3068\u3044\u3046\u6c17\u6301\u3061\u3067\u5b66\u7fd2\u3092\u9032\u3081\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i-2\">\u653e\u5c04\u58ca\u5909<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3\u3064\u306e\u5d29\u58ca<\/h3>\n\n\n\n<p>\u300c\u4e0d\u5b89\u5b9a\u306a\u539f\u5b50\u6838\u306f\u81ea\u7136\u306b\u5206\u88c2\u3092\u8d77\u3053\u3057\u3066\u300d\u653e\u5c04\u7dda\u3092\u653e\u51fa\u3059\u308b\u3068\u3044\u3046\u304a\u8a71\u3067\u3057\u305f\u304c\uff0c\u3053\u306e\u300c\u539f\u5b50\u6838\u304c\u8d77\u3053\u3059\u5206\u88c2\uff08\u653e\u5c04\u58ca\u5909\uff09\u300d\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>$\\alpha$ \u7dda\uff0c$\\beta$ \u7dda\uff0c$\\gamma$ \u7dda\u304c\u653e\u51fa\u3055\u308c\u308b\u653e\u5c04\u58ca\u5909\u3092\u305d\u308c\u305e\u308c <strong>$\\alpha$ \u5d29\u58ca<\/strong>\uff0c<strong>$\\beta$ \u5d29\u58ca<\/strong>\uff0c<strong>$\\gamma$ \u5d29\u58ca<\/strong>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>$\\alpha$ \u5d29\u58ca<\/strong><\/h3>\n\n\n\n<p>\u539f\u5b50\u6838\u304c\u5927\u304d\u304f\u306a\u308a\u3059\u304e\u308b\u3068\u4e0d\u5b89\u5b9a\u306b\u306a\u308a\uff0c\u967d\u5b502\u3064\u3068\u4e2d\u6027\u5b502\u3064\u304c $\\ce{^4_2He}$\uff08$\\alpha$\u7c92\u5b50\uff09\u3068\u3057\u3066\u653e\u51fa\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"157\" height=\"120\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061546.svg\" alt=\"\u7269\u74061546\" class=\"wp-image-7256\"\/><noscript><img decoding=\"async\" width=\"157\" height=\"120\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061546.svg\" alt=\"\u7269\u74061546\" class=\"wp-image-7256\"\/><\/noscript><\/figure>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3053\u308c\u304c $\\alpha$ \u7dda\u3067\u3059\u306d\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>$\\alpha$ \u5d29\u58ca\u3092\u8d77\u3053\u3059\u539f\u5b50\u306e\u4e00\u4f8b\u3068\u3057\u3066\uff0c$\\ce{^{234}_{92}U}$\uff08\u30a6\u30e9\u30f3\uff09\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u967d\u5b50\u3068\u4e2d\u6027\u5b50\u304c2\u3064\u305a\u3064\u6e1b\u308b\u306e\u3067\uff0c\u539f\u5b50\u756a\u53f7\u306f 90 \u306b\u306a\u308a\u307e\u3059\u306d\u3002\u539f\u5b50\u756a\u53f7\u304c 90 \u306e\u5143\u7d20\u306f $\\ce{Th}$\uff08\u30c8\u30ea\u30a6\u30e0\uff09\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u4e00\u65b9\uff0c\u8cea\u91cf\u6570\u306f 4 \u3060\u3051\u6e1b\u5c11\u3059\u308b\u306e\u3067\uff0c\u53cd\u5fdc\u5f0f\u306f\uff0c<\/p>\n\n\n\n<p>$$\\ce{^{234}_{92}U} \\cto \\ce{^{230}_{90}Th} + \\ce{^4_2He}$$<\/p>\n\n\n\n<p>\u3068\u304b\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u306d\u3002\u5f53\u305f\u308a\u524d\u306e\u3053\u3068\u3067\u3059\u304c\uff0c<span class=\"st-mymarker-s\">\u53cd\u5fdc\u306e\u524d\u5f8c\u3067\u8cea\u91cf\u6570\u3068\u967d\u5b50\u6570\u306e\u548c\u304c\u4fdd\u5b58\u3055\u308c\u307e\u3059<\/span>\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>$\\beta$ \u5d29\u58ca<\/strong><\/h3>\n\n\n\n<p>\u967d\u5b50\u306e\u6570\u306b\u6bd4\u3079\u3066\u4e2d\u6027\u5b50\u306e\u6570\u304c\u5927\u304d\u3059\u304e\u308b\u539f\u5b50\u6838\u3082\u307e\u305f\u4e0d\u5b89\u5b9a\u3067\u3042\u308a\uff0c\u653e\u5c04\u58ca\u5909\u3092\u8d77\u3053\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e2d\u6027\u5b50\u304c\u591a\u3059\u304e\u308b\u3053\u3068\u304c\u554f\u984c\u306a\u306e\u3067\uff0c\u4e2d\u6027\u5b50\u304c\u96fb\u5b50\u3092\u653e\u51fa\u3059\u308b\u3053\u3068\u3067\uff0c\u967d\u5b50\u306b\u5909\u5316\u3057\u307e\u3059\uff01<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"198\" height=\"142\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061547.svg\" alt=\"\u7269\u74061547\" class=\"wp-image-7257\"\/><noscript><img decoding=\"async\" width=\"198\" height=\"142\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061547.svg\" alt=\"\u7269\u74061547\" class=\"wp-image-7257\"\/><\/noscript><\/figure>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u653e\u51fa\u3055\u308c\u308b\u9ad8\u901f\u306a\u96fb\u5b50\u304c $\\beta$ \u7dda\uff01<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u967d\u5b50\u3092 $\\ce{^1_1p}$\uff0c\u4e2d\u6027\u5b50\u3092 $\\ce{^1_0n}$\uff0c\u96fb\u5b50\u3092 $\\ce{e}$ \u3068\u3057\u305f\u3068\u304d\uff0c\u3053\u306e\u53cd\u5fdc\u306e\u53cd\u5fdc\u5f0f\u306f\uff0c<\/p>\n\n\n\n<p>$$\\ce{^1_0n} \\cto \\ce{^1_1p} + \\ce{e}$$<\/p>\n\n\n\n<p>\u3068\u304b\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u53cd\u5fdc\u306e\u524d\u5f8c\u3067\u8cea\u91cf\u6570\u3068\u967d\u5b50\u6570\u306e\u548c\u304c\u4fdd\u5b58\u3055\u308c\u308b\u3068\u3044\u3046\u539f\u5247\u304c\u3042\u308b\u306e\u3067\uff0c\u96fb\u5b50\u306e\u8cea\u91cf\u6570\u3092 0\uff0c\u967d\u5b50\u6570\u3092 $-1$ \u3068\u8003\u3048\u308c\u3070\u3046\u307e\u304f\u8aac\u660e\u304c\u3064\u304d\u307e\u3059\u306d\u3002<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>$\\ce{^0_{-1}e}$ \u3068\u8868\u8a18\u3059\u308b\u3053\u3068\u3067\uff0c<\/p>\n\n\n\n<p>$$\\ce{^1_0n} \\cto \\ce{^1_1p} + \\ce{^0_{-1}e}$$<\/p>\n\n\n\n<p>\u3068\u3044\u3046\u53cd\u5fdc\u5f0f\u304c\u5b8c\u6210\u3057\u307e\u3059\uff01<\/p>\n\n\n\n    <div class=\"wp-block-st-blocks-memo clip-memobox has-icon-label post-hashiro-tyuu\" style=\"\n        color:#808080;\n        background-color:#f5f5f5;\">\n        \n        <div class=\"clip-fonticon\" style=\"\n            color:#919191; \n            border-color:#9191914d;\">\n            <i class=\"st-fa st-svg-exclamation-circle st-css-no\" data-icon-label=\"\u6ce8\" aria-hidden=\"true\"><\/i>\n        <\/div>\n\n        <div class=\"clip-memotext\" style=\"\n            color:#808080;\">\n            <p>\u5b9f\u969b\u306b\u306f\u3053\u306e\u53cd\u5fdc\u306e\u969b\u306b\uff0c\u53cd\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3068\u547c\u3070\u308c\u308b\u7269\u8cea\u3082\u653e\u51fa\u3055\u308c\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n        <\/div>\n    <\/div>\n\n\n\n<p>\u5b9f\u969b\u306b\u53cd\u5fdc\u5f0f\u3092\u304b\u304f\u969b\u306b\u306f\uff0c\u96fb\u5b50\u306e\u8cea\u91cf\u6570\u3084\u539f\u5b50\u756a\u53f7\u306f\u4ed8\u8a18\u3057\u306a\u3044\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\uff0c\u8cea\u91cf\u6570\u304c $0$ \u3067\u967d\u5b50\u6570\u304c $-1$ \u3068\u3044\u3046\u3053\u3068\u3092\u982d\u306b\u5165\u308c\u3066\u304a\u304d\uff0c\u53cd\u5fdc\u306e\u524d\u5f8c\u3067\u8cea\u91cf\u6570\u3068\u967d\u5b50\u6570\u306e\u548c\u304c\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u3057\u3063\u304b\u308a\u3068\u78ba\u8a8d\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u3067\u306f\u5b9f\u969b\u306e\u53cd\u5fdc\u3092\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u70ad\u7d20\u306f\u8cea\u91cf\u6570\u304c $12$ \u3067\u3042\u308b $\\ce{^{12}_6C}$ \u304c\u6700\u3082\u5b89\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u540c\u4f4d\u4f53\u3067\u3042\u308b $\\ce{^{14}_6C}$ \u306f\uff0c\u4e2d\u6027\u5b50\u304c2\u3064\u591a\u3044\u72b6\u614b\u3067\u3042\u308a\uff0c$\\beta$ \u5d29\u58ca\u3092\u8d77\u3053\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>$\\beta$ \u5d29\u58ca\u3092\u8d77\u3053\u3059\u3068\uff0c\u539f\u5b50\u6838\u4e2d\u306e\u4e2d\u6027\u5b501\u3064\u304c\u967d\u5b50\u306b\u5909\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3053\u306e\u3068\u304d\uff01\u8cea\u91cf\u6570\u306f\u5909\u5316\u3057\u306a\u3044\u306e\u3067\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff01\u8cea\u91cf\u6570\u306f\u967d\u5b50\u3068\u4e2d\u6027\u5b50\u306e\u6570\u306e\u5408\u8a08\u3067\u3059\u304b\u3089\u306d\u3002\u5f53\u7136\u3067\u3059\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u4e00\u65b9\uff0c\u967d\u5b50\u306e\u6570\u306f 1 \u3060\u3051\u5897\u3048\u307e\u3059\u3002\u539f\u5b50\u756a\u53f7\u304c 7 \u306e\u5143\u7d20\u306f $\\ce{N}$\uff08\u7a92\u7d20\uff09\u3067\u3059\u306e\u3067\uff0c\u53cd\u5fdc\u5f0f\u306f\uff0c<\/p>\n\n\n\n<p>$$\\ce{^{14}_6C} \\cto \\ce{^{14}_7N} + \\ce{e}$$<\/p>\n\n\n\n<p>\u3068\u304b\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n    <div class=\"wp-block-st-blocks-memo clip-memobox has-icon-label post-hashiro-tyuu\" style=\"\n        color:#808080;\n        background-color:#f5f5f5;\">\n        \n        <div class=\"clip-fonticon\" style=\"\n            color:#919191; \n            border-color:#9191914d;\">\n            <i class=\"st-fa st-svg-exclamation-circle st-css-no\" data-icon-label=\"\u6ce8\" aria-hidden=\"true\"><\/i>\n        <\/div>\n\n        <div class=\"clip-memotext\" style=\"\n            color:#808080;\">\n            <p>\u5b9f\u969b\u306b\u306f\u53cd\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3082\u653e\u51fa\u3055\u308c\u308b\u305f\u3081\uff0c<\/p><p>$$\\ce{^{14}_6C} \\cto \\ce{^{14}_7N} + \\ce{e} + \\overline{\\nu_e}$$<\/p><p>\u3068\u306a\u308b\u3002<\/p>\n        <\/div>\n    <\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>$\\gamma$ \u5d29\u58ca<\/strong><\/h3>\n\n\n\n<p>$\\alpha$ \u5d29\u58ca\u3084 $\\beta$ \u5d29\u58ca\u304c\u8d77\u3053\u3063\u305f\u76f4\u5f8c\u306f\uff0c\u539f\u5b50\u6838\u304c\u4e0d\u5b89\u5b9a\u306a\u72b6\u614b\uff08\u52b1\u8d77\u72b6\u614b\uff09\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3088\u308a\u5b89\u5b9a\u3057\u305f\u72b6\u614b\uff08\u57fa\u5e95\u72b6\u614b\uff09\u3078\u3068\u5909\u5316\u3059\u308b\u969b\u306b\uff0c\u4f59\u5206\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u5149\u5b50\u3068\u3057\u3066\u653e\u51fa\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3053\u308c\u304c $\\gamma$ \u5d29\u58ca\u3067\u3059\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u653e\u51fa\u3055\u308c\u308b\u3060\u3051\u306a\u306e\u3067\uff0c\u539f\u5b50\u6838\u81ea\u4f53\u306f\u5909\u5316\u3057\u306a\u3044\u3067\u3059\u306d\u3002<\/p>\n\n\n\n    <div class=\"wp-block-st-blocks-point-box st-point-box has-title post-hashiro-point\" style=\"\n        background-color:#fff; \n        border: 2px solid #ff7f50; \n        padding: 0px 18px; \n        border-radius: 4pt; \n        position: relative;\">\n        \n        <p class=\"st-mybox-title\" style=\"\n            position: absolute; \n            top: -12px; \n            left: 12px; \n            background-color: #fff; \n            padding: 0 10px; \n            color: #ff7f50; \n            font-weight: bold; \n            font-size: 15px; \n            line-height: 1.5; \n            text-decoration: none;\n            margin-bottom: 20px; \n            display: flex; \n            align-items: center; \n            gap: 5px;\">\n            <i class=\"st-fa st-svg-lightbulb-o st-css-no\" aria-hidden=\"true\"><\/i> \u653e\u5c04\u58ca\u5909\n        <\/p>\n\n        <div class=\"st-in-point-box\" style=\"\n            margin-top: 0px; \n            margin-bottom: 0px;\n            padding-top: 0px;\n            padding-bottom: 30px;\">\n            <p style=\"margin-bottom: -10px !important;\">\u2460 $\\alpha$ \u5d29\u58ca<\/p><p style=\"margin-bottom: -10px !important;\">$\\alpha$ \u7c92\u5b50\uff08$\\alpha$ \u7dda\uff09\u304c\u653e\u51fa\u3055\u308c\u308b\u3002\u8cea\u91cf\u6570\u306f 4\uff0c\u967d\u5b50\u6570\u306f 2 \u3060\u3051\u6e1b\u5c11\u3059\u308b\u3002<\/p><\/p><p style=\"margin-bottom: -10px !important;\"><div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div><\/p><p style=\"margin-bottom: -10px !important;\"><p><strong>\u2461 $\\beta$ \u5d29\u58ca<\/strong><\/p><p style=\"margin-bottom: -10px !important;\">\u4e2d\u6027\u5b50\u304c\u967d\u5b50\u306b\u5909\u5316\u3059\u308b\u3002\u3053\u306e\u969b\uff0c\u9ad8\u901f\u306a\u96fb\u5b50\uff08$\\beta$ \u7dda\uff09\u304c\u653e\u51fa\u3055\u308c\u308b\u3002\u8cea\u91cf\u6570\u306f\u5909\u5316\u305b\u305a\uff0c\u967d\u5b50\u6570\u304c 1 \u3060\u3051\u5897\u52a0\u3059\u308b\u3002<\/p><\/p><p style=\"margin-bottom: -10px !important;\"><div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div><\/p><p style=\"margin-bottom: -10px !important;\"><p><strong>\u2462 $\\gamma$ \u5d29\u58ca<\/strong><\/p><p style=\"margin-bottom: -10px !important;\">\u5149\u5b50\u3068\u3057\u3066\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u653e\u51fa\u3059\u308b\uff08$\\gamma$ \u7dda\uff09\u3002\u8cea\u91cf\u6570\u3084\u967d\u5b50\u6570\u306f\u5909\u5316\u3057\u306a\u3044\u3002<\/p>\n        <\/div>\n    <\/div>\n\n\n\n<p>3\u7a2e\u985e\uff0c\u4e01\u5be7\u306b\u8aac\u660e\u3057\u307e\u3057\u305f\u304c\uff0c\u300c$\\alpha$ \u7dda\u306f\u30d8\u30ea\u30a6\u30e0\u306e\u539f\u5b50\u6838\uff0c$\\beta$ \u7dda\u306f\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u96fb\u5b50\uff0c$\\gamma$ \u7dda\u306f\u96fb\u78c1\u6ce2\u300d\u3068\u3044\u3046\u3053\u3068\u3068\uff0c\u300c\u53cd\u5fdc\u306e\u524d\u5f8c\u3067\u8cea\u91cf\u6570\u3068\u967d\u5b50\u6570\u306e\u548c\u304c\u4fdd\u5b58\u3055\u308c\u308b\u300d\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u3044\u308c\u3070\uff0c\u3069\u308c\u3082\u899a\u3048\u308b\u307e\u3067\u3082\u3042\u308a\u307e\u305b\u3093\uff01<\/p>\n\n\n\n<p>\u5185\u5bb9\u3092\u4e38\u6697\u8a18\u3059\u308b\u306e\u3067\u306f\u306a\u304f\uff0c\u3068\u306b\u304b\u304f\u3053\u306e2\u70b9\u3092\u3057\u3063\u304b\u308a\u3068\u7406\u89e3\u3057\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n\n    <div class=\"wp-block-st-blocks-midashi-box freebox has-title post-hashiro-reidai\" style=\"\n        background-color:#f7f7fb; \n        border-width: 3px; \n        border-color:#a3bded;\">\n        \n        <p class=\"p-free\" style=\"\n            border-color:#a3bded; \n            font-weight: bold;\">\n            <span class=\"p-entry-f\" style=\"\n                color:#ffffff; \n                font-weight: bold; \n                background-color:#a3bded;\">\n                <i class=\"st-fa st-svg-pencil st-css-no\" aria-hidden=\"true\"><\/i> \u4f8b\u984c\n            <\/span>\n        <\/p>\n\n        <div class=\"free-inbox\" style=\"\n            margin-top: 0px; \n            margin-bottom: 0px;\n            padding: 10px 15px;\">\n            <p>$\\ce{^{238}_{92}U}$\uff08\u30a6\u30e9\u30f3\uff09\u306f\uff0c$\\alpha$ \u5d29\u58ca\u3068 $\\beta$ \u5d29\u58ca\u3092\u7e70\u308a\u8fd4\u3057\uff0c$\\ce{^{206}_{82}Pb}$ \u3078\u3068\u5909\u5316\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u3002\u3053\u306e\u5909\u5316\u306b\u304a\u3044\u3066\uff0c$\\alpha$ \u5d29\u58ca\u3068 $\\beta$ \u5d29\u58ca\u306f\u305d\u308c\u305e\u308c\u4f55\u56de\u8d77\u3053\u308b\u304b\u3002<\/p>\n        <\/div>\n    <\/div>\n\n\n\n<div class=\"wp-block-group post-hashiro-reidaikaitou\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>$\\alpha$ \u5d29\u58ca\u304c $x$ \u56de\uff0c$\\beta$ \u5d29\u58ca\u304c $y$ \u56de\u8d77\u3053\u308b\u3068\u3059\u308b\u3002<\/p>\n\n\n\n<p>$\\alpha$ \u5d29\u58ca\u3067\u306f\u8cea\u91cf\u6570\u304c $4$\uff0c\u967d\u5b50\u6570\u304c $2$ \u3060\u3051\u6e1b\u5c11\u3057\uff0c$\\beta$ \u5d29\u58ca\u3067\u306f\u967d\u5b50\u6570\u304c $1$ \u3060\u3051\u5897\u52a0\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u3088\u3063\u3066\uff0c\u8cea\u91cf\u6570\u3068\u967d\u5b50\u6570\u306b\u3064\u3044\u3066\uff0c<\/p>\n\n\n\n<p>$$238 &#8211; 4x = 206,\\quad 92 &#8211; 2x + y = 82$$<\/p>\n\n\n\n<p>\u304c\u6210\u7acb\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3092\u89e3\u304f\u3068\uff0c$x=8,\\ y=6$ \u304c\u5f97\u3089\u308c\u308b\u305f\u3081\uff0c$\\alpha$ \u5d29\u58ca\u304c 8 \u56de\uff0c$\\beta$ \u5d29\u58ca\u304c 6 \u56de\u8d77\u3053\u308b\u3002<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u6b211 \u653e\u5c04\u7dda\u306b\u3064\u3044\u30662 \u653e\u5c04\u58ca\u5909 \u653e\u5c04\u7dda\u306b\u3064\u3044\u3066 \u8ffd\u52a0\u306e\u6697\u8a18\u4e8b\u9805\u306f\u306a\u3057\uff01 \u7269\u7406\u3067\u5b66\u7fd2\u3057\u305f\u5185\u5bb9\u3082\u8e0f\u307e\u3048\u306a\u304c\u3089\uff0c\u653e\u5c04\u7dda\u306b\u3064\u3044\u3066\u6539\u3081\u3066\u8003\u3048\u3066\u3044\u304d\u307e\u3059\u3002 \u305d\u308c\u305e\u308c\u306e\u653e\u5c04\u7dda\u306e\u5b9f\u4f53\uff08\u4e0a\u306e\u8868\u306e\u901a\u308a\uff09\u304c\u308f\u304b\u3063\u3066\u3044\u308c &#8230; <\/p>\n","protected":false},"author":1,"featured_media":7281,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27,39],"tags":[],"class_list":["post-7325","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nuclear_physics","category-39"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/posts\/7325"}],"collection":[{"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/torisetudy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7325"}],"version-history":[{"count":12,"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/posts\/7325\/revisions"}],"predecessor-version":[{"id":7369,"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/posts\/7325\/revisions\/7369"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/torisetudy.com\/index.php?rest_route=\/wp\/v2\/media\/7281"}],"wp:attachment":[{"href":"https:\/\/torisetudy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/torisetudy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/torisetudy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}