{"id":9804,"date":"2023-08-11T18:09:26","date_gmt":"2023-08-11T09:09:26","guid":{"rendered":"https:\/\/www.stechstar.com\/user\/wordpress\/?p=9804"},"modified":"2023-08-11T18:09:26","modified_gmt":"2023-08-11T09:09:26","slug":"%eb%ac%bc%eb%a6%ac-%ea%b8%b0%eb%b3%b8%ec%9e%85%ec%9e%90-%eb%ae%a4%ec%98%a8%ec%9d%98-%ec%9d%bc%ed%83%88-%ec%9e%ac%ed%99%95%ec%9d%b8%ed%9d%94%eb%93%a4%eb%a6%ac%eb%8a%94-%eb%ac%bc%eb%a6%ac","status":"publish","type":"post","link":"https:\/\/www.stechstar.com\/user\/wordpress\/%eb%ac%bc%eb%a6%ac-%ea%b8%b0%eb%b3%b8%ec%9e%85%ec%9e%90-%eb%ae%a4%ec%98%a8%ec%9d%98-%ec%9d%bc%ed%83%88-%ec%9e%ac%ed%99%95%ec%9d%b8%ed%9d%94%eb%93%a4%eb%a6%ac%eb%8a%94-%eb%ac%bc%eb%a6%ac\/","title":{"rendered":"[\ubb3c\ub9ac] \uae30\ubcf8\uc785\uc790 ‘\ubba4\uc628’\uc758 \uc77c\ud0c8 \uc7ac\ud655\uc778\u2026\ud754\ub4e4\ub9ac\ub294 \ubb3c\ub9ac\ud559 ‘\ud45c\uc900\ubaa8\ud615’"},"content":{"rendered":"

[\ubb3c\ub9ac] \uae30\ubcf8\uc785\uc790 ‘\ubba4\uc628’\uc758 \uc77c\ud0c8 \uc7ac\ud655\uc778\u2026\ud754\ub4e4\ub9ac\ub294 \ubb3c\ub9ac\ud559 ‘\ud45c\uc900\ubaa8\ud615’<\/h1>\n
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\uae30\ubcf8\uc785\uc790 ‘\ubba4\uc628’\uc758 \uc77c\ud0c8 \uc7ac\ud655\uc778\u2026\ud754\ub4e4\ub9ac\ub294 \ubb3c\ub9ac\ud559 ‘\ud45c\uc900\ubaa8\ud615’<\/h2>\n<\/div>\n
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\uc785\ub825<\/span>2023.08.11. \uc624\ud6c4 4:11<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\ubbf8\uad6d \ud398\ub974\ubbf8\uad6d\ub9bd\uc5f0\uad6c\uc18c<\/span><\/p>\n
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\ub450 \ubc88\uc9f8 \ubba4\uc628 \uc2e4\ud5d8\uc5d0\uc11c \ud45c\uc900\ubaa8\ud615\uc774 \uc608\uce21\ud55c g\uac12\uacfc \ubbf8\uc138\ud558\uac8c \ubc97\uc5b4\ub098\ub294 \uac12\uc774 \uce21\uc815\ub410\ub2e4. Fermilab \uc81c\uacf5<\/span><\/span><\/div>\n

\ubbf8\uad6d \ud398\ub974\ubbf8\uad6d\ub9bd\uc5f0\uad6c\uc18c(\ud398\ub974\ubbf8\ub7a9)\uac00 \ud604\ub300 \uc785\uc790\ubb3c\ub9ac\ud559\uc758 \uadfc\uac04\uc778 ‘\ud45c\uc900\ubaa8\ud615’\uc744 \ub4a4\ud754\ub4dc\ub294 \ubba4\uc628 \uc2e4\ud5d8 \uacb0\uacfc\ub97c 2021\ub144\uc5d0 \uc774\uc5b4 \ub2e4\uc2dc \ud55c\ubc88 \ub0b4\ub1a8\ub2e4. 2\ub144 \uc804\ubcf4\ub2e4 \ub354 \uc815\ubc00\ud55c \ub370\uc774\ud130\ub97c \ud65c\uc6a9\ud574 \uc99d\uac70\uc758 \uc815\ud655\uc131\uc744 \ub192\uc778 \uac83\uc73c\ub85c \ubd84\uc11d\ub410\ub2e4.<\/p>\n

\ud398\ub974\ubbf8\ub7a9(Fermilab) \uc5f0\uad6c\ud300\uc740 \uc6b0\uc8fc\uc758 \ubb3c\uc9c8\uc744 \uad6c\uc131\ud558\ub294 \uae30\ubcf8 \uc785\uc790\uc778 ‘\ubba4\uc628(muon)’\uc758 \uc790\uae30\uc801 \uc18d\uc131\uc744 \uc54c\uc544\ub0b4\uae30 \uc704\ud55c \ubba4\uc628 g-2 \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud55c \uacb0\uacfc \ud45c\uc900\ubaa8\ub378\uc774 \uc608\uce21\ud55c \ubba4\uc628\uc758 \uc790\uae30\uc801 \uc18d\uc131\uc5d0\uc11c \ubc97\uc5b4\ub098\ub294 \uac12\uc744 \uc5bb\uc5c8\ub2e4\uace0 \uad6d\uc81c \ud559\uc220\uc9c0 ‘\ud53c\uc9c0\uceec\ub9ac\ubdf0\ub808\ud130\uc2a4’\uc5d0 10\uc77c(\ud604\uc9c0\uc2dc\uac04) \ubc1c\ud45c\ud588\ub2e4.<\/p>\n

\ubba4\uc628\uc740 \uc804\uc790\uc640 \ube44\uc2b7\ud558\uc9c0\ub9cc \uc804\uc790\ubcf4\ub2e4 200\ubc30 \ubb34\uac70\uc6b4 \uc785\uc790\ub85c, \uace0\uc5d0\ub108\uc9c0 \uc591\uc131\uc790 \uc785\uc790\ub97c \ucda9\ub3cc\uc2dc\ud0ac \ub54c \ubc1c\uc0dd\ud55c\ub2e4. 1936\ub144 \uc6b0\uc8fc\uc120(cosmic rays)\uc744 \uc5f0\uad6c\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \ubc1c\uacac\ub410\ub2e4. \uc6b0\uc8fc\ub97c \uad6c\uc131\ud558\ub294 \uc785\uc790\uc640 \ud798\uc744 \uc124\uba85\ud558\ub294 \ubb3c\ub9ac\ud559\uacc4\uc758 ‘\ud45c\uc900\ubaa8\ud615’\uc5d0 \ub530\ub77c \uc6b0\uc8fc\ub97c \uad6c\uc131\ud558\ub294 \uae30\ubcf8 \uc785\uc790\ub85c \uc5ec\uaca8\uc9c4\ub2e4. \ud45c\uc900\ubaa8\ud615\uc5d0 \ub530\ub974\uba74 \uc790\uc5f0\uacc4\ub294 \ucffc\ud06c 6\uac1c, \ub819\ud1a4 6\uac1c, \uc774\ub4e4\uc758 \ub9e4\uac1c \uc785\uc790 4\uac1c \ub4f1 16\uac1c \uc785\uc790\uc5d0 \ud789\uc2a4 \uc785\uc790\ub97c \ub354\ud574 \ucd1d 17\uac1c\uc758 \uae30\ubcf8 \uc785\uc790\uc758 \uc0c1\ud638 \uc791\uc6a9\uc73c\ub85c \uc124\uba85\ud560 \uc218 \uc788\ub2e4. \uc774\uc911 \ubba4\uc628\uc740 \ub819\ud1a4\uc5d0 \uc18d\ud55c\ub2e4.<\/p>\n

\ud45c\uc900\ubaa8\ud615\uc758 \uc774\ub860\ub300\ub85c\ub77c\uba74, \uac15\ub825\ud55c \uc790\uae30\uc7a5 \uc18d\uc5d0 \uc788\ub294 \ubba4\uc628\uc758 \uc790\uc11d \ucd95\uc774 \ud754\ub4e4\ub9ac\ub294 \uc815\ub3c4(g\uac12)\ub97c \uacc4\uc0b0\ud588\uc744 \ub54c \uadf8 \uac12\uc740 ‘2’\uc5ec\uc57c \ud55c\ub2e4. \uadf8\ub7ec\ub098 \ud398\ub974\ubbf8\ub7a9\uc774 2021\ub144 4\uc6d4 \uac15\ud55c \uc790\uae30\uc7a5\uc774 \uc788\ub294 \uc790\uae30\ub9c1 \uc18d\uc5d0 \ubba4\uc628\uc744 \ub123\uace0 \ubba4\uc628\uc758 \ud754\ub4e4\ub9bc\uc744 \uad00\ucc30\ud558\ub294 ‘\ubba4\uc628 g-2’ \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud55c \uacb0\uacfc, \uc2e4\uc81c \ubba4\uc628\uc758 g\uac12\uc740 \uc608\uce21\uac12\uc778 2\ubcf4\ub2e4 \uc57d 0.1% \ucef8\ub2e4. \uc774\ub294 \ubba4\uc628\uc774 \uc54c \uc218 \uc5c6\ub294 \uc774\uc720\ub85c \uc608\uc0c1\ud55c \uac83\ubcf4\ub2e4 \ub354 \ube60\ub974\uac8c \uc9c4\ub3d9\ud55c\ub2e4\ub294 \ub73b\uc774\ub2e4.<\/p>\n

\uc5f0\uad6c\ud300\uc740 \ub354 \uc815\ud655\ud55c \uacb0\uacfc\ub97c \ud655\uc778\ud558\uae30 \uc704\ud574 \uc9c0\ub09c 10\uc77c(\ud604\uc9c0\uc2dc\uac04) \ub450 \ubc88\uc9f8 ‘\ubba4\uc628 g-2’ \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud588\ub2e4. 2\ub144 \uc804\ubcf4\ub2e4 5\ubc30 \ub354 \ub9ce\uc740 400\uc5b5 \uac1c\uc758 \ubba4\uc628 \uc785\uc790\ub97c \ud65c\uc6a9\ud574 \uc815\ud655\ub3c4\ub97c \ub192\uc600\ub2e4. \uadf8 \uacb0\uacfc \ubba4\uc628\uc758 g\uac12\uc740 2.00233184110\uc73c\ub85c, \ud45c\uc900\ubaa8\ud615\uc5d0 \ub530\ub978 g\uac12\uc778 2.00233183620\ubcf4\ub2e4 \ucef8\ub2e4. \uc774\ub294 2021\ub144 \uc2e4\ud5d8 \uacb0\uacfc \ub3c4\ucd9c\ub41c g\uac12\uacfc \ube44\uc2b7\ud55c \uc815\ub3c4\uc758 \uc624\ucc28\ub2e4.<\/p>\n

\uc5f0\uad6c\ud300\uc740 \uc774\uc5d0 \ub300\ud574 “\ubbf8\uc9c0\uc758 \ub2e4\ub978 \uc785\uc790\ub098 \ud798\uc774 \uc791\uc6a9\ud574 \ubba4\uc628\uc5d0 \uc790\uc131\uc774 \ub354\ud574\uc9c4 \uac83\uc73c\ub85c \ucd94\uc815\ub41c\ub2e4”\ub77c\uace0 \uc124\uba85\ud588\ub2e4. \uadf8\ub7ec\ub098 BBC, \ub274\uc695\ud0c0\uc784\uc988 \ub4f1\uc758 \uc8fc\uc694 \uc678\uc2e0\uc740 “\ud398\ub974\ubbf8\ub7a9\uc740 \uc774\ubc88 \uc2e4\ud5d8 \uacb0\uacfc\uac00 \ud45c\uc900 \ubaa8\ud615\uc758 \uc608\uce21\uacfc \ubc30\uce58\ub41c\ub2e4\uace0 \ud655\uc815\uc801\uc73c\ub85c \uacb0\ub860\uc9c0\uc740 \uac74 \uc544\ub2c8\ub2e4”\ub77c\uace0 \ubc1d\ud614\ub2e4. g\uac12\uc758 \uacc4\uc0b0 \ubc29\ubc95\uc5d0 \ub300\ud574 \ucd94\uac00\uc801\uc73c\ub85c \ud655\uc778\ud558\ub294 \uacfc\uc815\uc774 \ub0a8\uc544\uc788\ub2e4.<\/p>\n

\ud398\ub974\ubbf8\ub7a9\uc740 “\ub354 \uc138\ubc00\ud558\uace0 \uc815\ud655\ud55c \ubba4\uc628 g\uac12\uc744 \uce21\uc815\ud558\uae30 \uc704\ud574 2025\ub144\uae4c\uc9c0 \uc2e4\ud5d8\uc744 \uc9c0\uc18d\ud560 \uc608\uc815”\uc774\ub77c\uace0 \ubc1d\ud614\ub2e4. \uadf8\ub7ec\uba74\uc11c “\uc774\ub294 \uc2e4\ud5d8\uacfc \ud45c\uc900\ubaa8\ud615 \uc0ac\uc774\uc758 \ucd5c\ud6c4 \ub300\uacb0\uc774 \ub420 \uac83”\uc774\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n<\/article>\n<\/div>\n

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\ubc15\uac74\ud76c \uae30\uc790 wissen@donga.com<\/span><\/p>\n<\/div>\n<\/div>\n

[\ucd9c\ucc98] https:\/\/n.news.naver.com\/article\/584\/0000023916<\/p>\n

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[\ubb3c\ub9ac] \uae30\ubcf8\uc785\uc790 ‘\ubba4\uc628’\uc758 \uc77c\ud0c8 \uc7ac\ud655\uc778\u2026\ud754\ub4e4\ub9ac\ub294 \ubb3c\ub9ac\ud559 ‘\ud45c\uc900\ubaa8\ud615’ \uae30\ubcf8\uc785\uc790 ‘\ubba4\uc628’\uc758 \uc77c\ud0c8 \uc7ac\ud655\uc778\u2026\ud754\ub4e4\ub9ac\ub294 \ubb3c\ub9ac\ud559 ‘\ud45c\uc900\ubaa8\ud615’ \uc785\ub8252023.08.11. \uc624\ud6c4 4:11 \ubbf8\uad6d \ud398\ub974\ubbf8\uad6d\ub9bd\uc5f0\uad6c\uc18c \ub450 \ubc88\uc9f8 \ubba4\uc628 \uc2e4\ud5d8\uc5d0\uc11c \ud45c\uc900\ubaa8\ud615\uc774 \uc608\uce21\ud55c g\uac12\uacfc \ubbf8\uc138\ud558\uac8c \ubc97\uc5b4\ub098\ub294 \uac12\uc774 \uce21\uc815\ub410\ub2e4. Fermilab \uc81c\uacf5 \ubbf8\uad6d \ud398\ub974\ubbf8\uad6d\ub9bd\uc5f0\uad6c\uc18c(\ud398\ub974\ubbf8\ub7a9)\uac00 \ud604\ub300 \uc785\uc790\ubb3c\ub9ac\ud559\uc758 \uadfc\uac04\uc778 ‘\ud45c\uc900\ubaa8\ud615’\uc744 \ub4a4\ud754\ub4dc\ub294 \ubba4\uc628 \uc2e4\ud5d8 \uacb0\uacfc\ub97c 2021\ub144\uc5d0 \uc774\uc5b4 \ub2e4\uc2dc \ud55c\ubc88 \ub0b4\ub1a8\ub2e4. 2\ub144 \uc804\ubcf4\ub2e4 \ub354 \uc815\ubc00\ud55c \ub370\uc774\ud130\ub97c \ud65c\uc6a9\ud574 \uc99d\uac70\uc758 \uc815\ud655\uc131\uc744 \ub192\uc778 […]<\/p>\n

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