{"id":11722,"date":"2026-06-04T17:36:22","date_gmt":"2026-06-04T08:36:22","guid":{"rendered":"https:\/\/physics.gist.ac.kr\/?post_type=research_news&p=11722"},"modified":"2026-06-04T17:45:47","modified_gmt":"2026-06-04T08:45:47","slug":"%ec%9d%b4%ec%a2%85%ec%84%9d-%ea%b5%90%ec%88%98-%ec%a3%bc%ed%9c%98%ec%9d%b8-%eb%b0%95%ec%82%ac-%ea%b3%a0%ec%95%95-%ec%9c%84%ec%83%81%eb%ac%bc%ec%a7%88-%ea%b5%ac%ec%a1%b0-%eb%b3%80%ed%99%94-%ec%9b%90-4","status":"publish","type":"research_news","link":"https:\/\/physics.gist.ac.kr\/en\/news-events\/research_highlights_news\/%ec%9d%b4%ec%a2%85%ec%84%9d-%ea%b5%90%ec%88%98-%ec%a3%bc%ed%9c%98%ec%9d%b8-%eb%b0%95%ec%82%ac-%ea%b3%a0%ec%95%95-%ec%9c%84%ec%83%81%eb%ac%bc%ec%a7%88-%ea%b5%ac%ec%a1%b0-%eb%b3%80%ed%99%94-%ec%9b%90-4\/","title":{"rendered":"[\uc774\uc131\ubbfc, \uc870\uc218\uc9c0 \ubc15\uc0ac\uacfc\uc815\uc0dd, \ubc29\uc6b0\uc11d \uad50\uc218] GIST, \uc774\uc628\ube54 \ucd5c\uc801\ud654 \uc124\uacc4 \uae30\uc220 \uac1c\ubc1c"},"content":{"rendered":"\n

\uace0\uccb4 \uc0c1\ud0dc \uc720\uc9c0\ud558\uba70 \u2018\ud0dc\uc591 \uc218\uc900\u2019 \uace0\uc628 \uad6c\ud604<\/strong><\/h2>\n\n\n\n

<\/p>\n\n\n\n

\n
\n

– \ubb3c\ub9ac\u00b7\uad11\uacfc\ud559\uacfc \ubc29\uc6b0\uc11d \uad50\uc218\ud300, \uc2dc\ub8cc \ub0b4\ubd80 \uc628\ub3c4 \ud3b8\ucc28 \ud68d\uae30\uc801\uc73c\ub85c \uc904\uc774\ub294 \uc5ed\uc124\uacc4 \ubc29\ubc95\ub860 \uc81c\uc2dc\u2026 \ud0dc\uc591 \ud45c\uba74\ubcf4\ub2e4 \ub728\uac70\uc6b4 \u2018\ub530\ub73b\ud55c \uace0\ubc00\ub3c4 \ubb3c\uc9c8(WDM)\u2019 \uc815\ubc00 \uad6c\ud604 \uac00\ub2a5\uc131 \ud655\uc778<\/h2>\n\n\n\n

– \uc774\uc628\ube54 \uac00\uc5f4 \ud6a8\uc728 99.1%, \ube44\uade0\uc77c\ub3c4 0.55% \ub2ec\uc131\ud558\uba70 \uace0\uc5d0\ub108\uc9c0\ubc00\ub3c4 \ubb3c\ub9ac \uc5f0\uad6c \uae30\ubc18 \ub9c8\ub828<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

– \ud575\uc735\ud569\u00b7\ud589\uc131 \ub0b4\ubd80 \uc5f0\uad6c \ubc0f \uc554 \uce58\ub8cc \ub4f1 \uc751\uc6a9 \uae30\ub300\u2026 \uad6d\uc81c\ud559\uc220\uc9c0\u300aICHMT\u300b\uac8c\uc7ac<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

\u25b2 (\uc67c\ucabd\ubd80\ud130)<\/strong> \ubb3c\ub9ac\u00b7\uad11\uacfc\ud559\uacfc \ubc29\uc6b0\uc11d \uad50\uc218, \uc774\uc131\ubbfc \uc11d\ubc15\ud1b5\ud569\uacfc\uc815\uc0dd, \uc870\uc218\uc9c0 \uc11d\ubc15\ud1b5\ud569\uacfc\uc815\uc0dd<\/strong><\/p>\n\n\n\n

\uad11\uc8fc\uacfc\ud559\uae30\uc220\uc6d0(GIST\u00b7\uc9c0\uc2a4\ud2b8, \ucd1d\uc7a5 \uc784\uae30\ucca0)\uc740 \ubb3c\ub9ac\u00b7\uad11\uacfc\ud559\uacfc \ubc29\uc6b0\uc11d \uad50\uc218 \uc5f0\uad6c\ud300\uc774 \uace0\uccb4\uc640 \uac19\uc740 \ub192\uc740 \ubc00\ub3c4\ub97c \uc720\uc9c0\ud55c \ucc44 \ubb3c\uc9c8\uc744 \ucd5c\uc801\uc758 \ubc29\uc2dd\uc73c\ub85c \uac00\uc5f4\ud560 \uc218 \uc788\ub294 \uc774\uc628\ube54*<\/sup> \uc5d0\ub108\uc9c0 \ubd84\ud3ec \uc5ed\uc124\uacc4 \ubc29\ubc95\uc744 \uc81c\uc2dc<\/strong>\ud588\ub2e4\uace0 \ubc1d\ud614\ub2e4.<\/p>\n\n\n\n

\uace0\uc5d0\ub108\uc9c0 \uc774\uc628\ube54\uc740 \uc804\ud558\ub97c \ub764 \uc774\uc628\uc744 \ube60\ub974\uac8c \uac00\uc18d\ud574 \ub9cc\ub4e0 \uc785\uc790\uc120\uc73c\ub85c, \ubb3c\uc9c8 \ub0b4\ubd80\uc5d0 \uc9c1\uc811 \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud560 \uc218 \uc788\ub2e4<\/strong>. \uc774\ub97c \uc774\uc6a9\ud558\uba74 \ub098\ub178\ucd08<\/strong>(ns) \uc774\ud558\uc758 \ub9e4\uc6b0 \uc9e7\uc740 \uc2dc\uac04 \uc548\uc5d0 \uace0\uccb4\uc640 \uac19\uc740 \ub192\uc740 \ubc00\ub3c4\ub97c \uc720\uc9c0\ud55c \ucc44, \uace0\uccb4\uc758 \ub179\ub294\uc810\uc744 \ud6e8\uc52c \ub118\uc5b4\uc11c\ub294 \uace0\uc628 \uc0c1\ud0dc<\/strong>(\uc218\ub9cc \ucf08\ube48(K) \uc218\uc900)\ub97c \uad6c\ud604<\/strong>\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n

\u2218 \uc774\ub807\uac8c \uc0dd\uc131\ub418\ub294 \uadf9\ud55c \uc0c1\ud0dc\uac00 \ubc14\ub85c \ub530\ub73b\ud55c \uace0\ubc00\ub3c4 \ubb3c\uc9c8<\/strong>(Warm Dense Matter, WDM)*<\/sup>\ub85c, \uace0\uccb4\uc640 \ud50c\ub77c\uc988\ub9c8\uc758 \uc911\uac04 \uc601\uc5ed\uc5d0 \ud574\ub2f9\ud558\ub294 \ubb3c\uc9c8 \uc0c1\ud0dc\ub2e4. \uc774\ub294 \ud589\uc131 \ub0b4\ubd80 \ud658\uacbd\uc774\ub098 \ud575\uc735\ud569 \uc5f0\ub8cc \uc0c1\ud0dc\ub97c \uc774\ud574\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5f0\uad6c \ub300\uc0c1<\/strong>\uc774\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\uc774\uc628\ube54<\/strong>(ion beam):<\/strong> \uc804\ud558\ub97c \ub764 \uc774\uc628\uc744 \ud55c \ubc29\ud5a5\uc73c\ub85c \uac00\uc18d\ud574 \ub9cc\ub4e0 \uc785\uc790\uc120\uc774\ub2e4. \ubb3c\uc9c8 \ub0b4\ubd80\ub85c \uce68\ud22c\ud574 \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud560 \uc218 \uc788\uc5b4 \uac00\uc5f4, \uc7ac\ub8cc \uac00\uacf5, \uc554 \uce58\ub8cc, \ud575\uc735\ud569 \uc5f0\uad6c \ub4f1\uc5d0 \ud65c\uc6a9\ub41c\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\ub530\ub73b\ud55c \uace0\ubc00\ub3c4 \ubb3c\uc9c8<\/strong>(warm dense matter):<\/strong> \uace0\uccb4\ucc98\ub7fc \ub192\uc740 \ubc00\ub3c4\ub97c \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \ub192\uc740 \uc628\ub3c4\ub97c \uac16\ub294 \ubb3c\uc9c8\ub85c, \uace0\uccb4\uc640 \ud50c\ub77c\uc988\ub9c8\uc758 \uc911\uac04 \uc601\uc5ed\uc5d0 \ud574\ub2f9\ud558\ub294 \uadf9\ud55c \uc0c1\ud0dc\uc774\ub2e4. \uc774\ub294 \uac70\ub300 \ud589\uc131 \ub0b4\ubd80\ub098 \ub808\uc774\uc800 \ud575\uc735\ud569 \uc5f0\ub8cc\uc640 \uac19\uc740 \uadf9\ud55c \ud658\uacbd\uc744 \uc774\ud574\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5f0\uad6c \ub300\uc0c1\uc774\ub2e4.<\/p>\n\n\n\n

\uadf8\ub7ec\ub098 \uae30\uc874 \uc774\uc628\ube54 \uac00\uc5f4 \ubc29\uc2dd\uc740 \uc774\uc628 \uc5d0\ub108\uc9c0\uc5d0 \ub530\ub77c \ubb3c\uc9c8 \ub0b4\ubd80\uc5d0\uc11c \uba48\ucd94\ub294 \uae4a\uc774\uac00 \ub2ec\ub77c\uc9c0\ub294 \ud2b9\uc131<\/strong> \ub54c\ubb38\uc5d0 \uc2dc\ub8cc\ub97c \uade0\uc77c\ud558\uac8c \uac00\uc5f4\ud558\uae30 \uc5b4\ub824\uc6e0\ub2e4.<\/p>\n\n\n\n

\u2218 \ud2b9\ud788 \ube0c\ub798\uadf8 \ud53c\ud06c(Bragg peak)*<\/sup> \ud604\uc0c1\uc73c\ub85c \uc778\ud574 \uc5d0\ub108\uc9c0\uac00 \ud2b9\uc815 \uae4a\uc774\uc5d0 \uc9d1\uc911\ub418\uba74\uc11c \uc2dc\ub8cc \ub0b4\ubd80\uc758 \uc628\ub3c4 \ubd84\ud3ec\uac00 \ubd88\uade0\uc77c\ud574\uc9c0\ub294 \ubb38\uc81c\uac00 \ubc1c\uc0dd<\/strong>\ud55c\ub2e4.<\/p>\n\n\n\n

\u2218 \ubc18\ub300\ub85c \uc774\uc628 \uc5d0\ub108\uc9c0\ub97c \ub9e4\uc6b0 \ub192\uc774\uba74 \uac00\uc5f4\uc758 \uade0\uc77c\uc131\uc740 \uac1c\uc120\ub420 \uc218 \uc788\uc9c0\ub9cc, \ub9ce\uc740 \uc774\uc628\uc774 \uc2dc\ub8cc\ub97c \ud1b5\uacfc\ud574 \ube60\uc838\ub098\uac00\uba74\uc11c \uc5d0\ub108\uc9c0 \uc804\ub2ec \ud6a8\uc728\uc774 \ub0ae\uc544\uc9c0\ub294 \ud55c\uacc4<\/strong>\uac00 \uc788\ub2e4.<\/p>\n\n\n\n

\u2218 \ub530\ub77c\uc11c \uac00\uc5f4\uc758 \uade0\uc77c\uc131\uacfc \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc744 \ub3d9\uc2dc\uc5d0 \ub9cc\uc871\ud558\ub294 \uc774\uc628 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \uc124\uacc4\ud558\ub294 \uac83<\/strong>\uc774 \ud575\uc2ec \uacfc\uc81c\uc600\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\ube0c\ub798\uadf8 \ud53c\ud06c<\/strong>(Bragg peak): <\/strong>\uc785\uc790\uac00 \ubb3c\uc9c8 \uc18d\uc744 \uc9c0\ub098\uac00\uba70 \uc783\ub294 \uc5d0\ub108\uc9c0\uac00 \ud2b9\uc815 \uae4a\uc774\uc5d0\uc11c \uac00\uc7a5 \ud06c\uac8c \ub098\ud0c0\ub098\ub294 \ud604\uc0c1\uc774\ub2e4. \uc774\uc628\ube54\uc740 \uc774 \ud53c\ud06c\uac00 \uc881\uace0 \ub69c\ub837\ud558\uac8c \ub098\ud0c0\ub098\ubbc0\ub85c, \uc774\uc628\uc774 \uac00\uc9c4 \uc5d0\ub108\uc9c0\uc758 \uc0c1\ub2f9 \ubd80\ubd84\uc774 \ube0c\ub798\uadf8 \ud53c\ud06c \ubd80\uadfc\uc758 \uc881\uc740 \uc601\uc5ed\uc5d0 \uc804\ub2ec\ub41c\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u25b2 \uc774\uc628\ube54\uc744 \uc0ac\uc6a9\ud55c \uace0\uccb4 \uac00\uc5f4 \uacfc\uc815\uc758 \uac00\uc0c1\ub3c4.<\/strong> \uc774\uc628\uc758 \uc0c9\uc740 \uc774\uc628\uc774 \uac00\uc9c4 \uc5d0\ub108\uc9c0\ub97c \ub098\ud0c0\ub0b4\ub294 \uac83\uc73c\ub85c \uc774\uc628\ube54\uc774 \uace0\uccb4 \ubb3c\uc9c8 \ub0b4\ubd80\ub97c \ud1b5\uacfc\ud558\uba74\uc11c \uc5d0\ub108\uc9c0\ub97c \uc783\uc73c\uba70 \uac10\uc18d\ud558\uba74\uc11c \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud55c\ub2e4. \ub2e8\uc77c \uc5d0\ub108\uc9c0 \uc774\uc628\ube54\uc740 \ubb3c\uc9c8 \ub0b4\ubd80\uc758 \ud2b9\uc815 \uae4a\uc774\uae4c\uc9c0 \uc9d1\uc911\uc801\uc73c\ub85c \uac00\uc5f4\ud558\uc9c0\ub9cc, \ucd5c\uc801\ud654\ub41c \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \uac00\uc9c4 \uc774\uc628\ube54\uc740 \ubb3c\uc9c8 \uc804\uccb4\ub97c \uade0\uc77c\ud558\uac8c \uac00\uc5f4\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n

\uc5f0\uad6c\ud300\uc740 \uc774\ub7ec\ud55c \ud55c\uacc4\ub97c \uadf9\ubcf5\ud558\uae30 \uc704\ud574 \uc6d0\ud558\ub294 \uac00\uc5f4 \uc870\uac74\uc744 \uba3c\uc800 \uc124\uc815\ud55c \ub4a4<\/strong>, <\/strong>\uadf8 \uc870\uac74\uc744 \ub9cc\uc871\ud558\ub294 \uc774\uc628 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \uc5ed\uc73c\ub85c \uacc4\uc0b0\ud558\ub294 <\/strong>\u2018<\/strong>\uc5ed\uc124\uacc4<\/strong>(inverse design) <\/strong>\ubc29\ubc95<\/strong>\u2019<\/strong>\uc744 \uc81c\uc2dc<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

\u2218 \uc774\ub97c \uc704\ud574 \uba3c\uc800 \ubaac\ud14c\uce74\ub97c\ub85c \uc2dc\ubbac\ub808\uc774\uc158<\/strong>(Monte Carlo simulation)*<\/sup>\uc744 \ud65c\uc6a9\ud574 \uc11c\ub85c \ub2e4\ub978 \uc5d0\ub108\uc9c0\ub97c \uac00\uc9c4 \ud0c4\uc18c \uc774\uc628\uc774 <\/strong>1 cm <\/strong>\ub450\uaed8\uc758 \uace0\uccb4 \ubc00\ub3c4 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ub8cc\ub97c \ud1b5\uacfc\ud560 \ub54c \uae4a\uc774\uc5d0 \ub530\ub77c \uc5d0\ub108\uc9c0\uac00 \uc5b4\ub5bb\uac8c \uc804\ub2ec<\/strong>\u00b7<\/strong>\ud761\uc218\ub418\ub294\uc9c0\ub97c \uacc4\uc0b0<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

\u2218 \uc774\ud6c4 \uacc4\uc0b0 \uacb0\uacfc\ub97c \ubc14\ud0d5\uc73c\ub85c \uc2dc\ub8cc \uc804\uccb4\uc5d0 \uade0\uc77c\ud55c \uc5f4 \ubd84\ud3ec\ub97c \ud615\uc131\ud558\ub294 \uc774\uc628 \uc5d0\ub108\uc9c0 \uc870\ud569\uc744 \ub3c4\ucd9c<\/strong>\ud588\uc73c\uba70, \uc774\ub54c \ubaa9\ud45c \ubd84\ud3ec\uc640\uc758 \uc624\ucc28\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \ube44\uc74c\uc218 \ucd5c\uc18c\uc81c\uacf1\ubc95<\/strong>(NNLS)*<\/sup>\uc744 \uc801\uc6a9\ud574 \ucd5c\uc801\uc758 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \uc124\uacc4<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\ubaac\ud14c\uce74\ub97c\ub85c \uc2dc\ubbac\ub808\uc774\uc158<\/strong>(Monte Carlo simulation): <\/strong>\ubb34\uc791\uc704 \ucd94\ucd9c\uc744 \ubc18\ubcf5\ud574 \ubcf5\uc7a1\ud55c \ubb3c\ub9ac \ud604\uc0c1\uc744 \uacc4\uc0b0\ud558\ub294 \ubc29\ubc95\uc774\ub2e4. \uc774 \uc5f0\uad6c\uc5d0\uc11c\ub294 \uc774\uc628\uc774 \ubb3c\uc9c8 \ub0b4\ubd80\ub97c \uc9c0\ub098\uba70 \uae4a\uc774\uc5d0 \ub530\ub77c \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud558\ub294\uc9c0 \uacc4\uc0b0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\uc5c8\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\ube44\uc74c\uc218 \ucd5c\uc18c\uc81c\uacf1\ubc95<\/strong>(non-negative least squares):<\/strong> \uacc4\uc0b0 \uacb0\uacfc\uac00 \uc74c\uc218\uac00 \ub418\uc9c0 \uc54a\ub3c4\ub85d \uc81c\ud55c\ud558\uba74\uc11c \ubaa9\ud45c\uac12\uacfc \uac00\uc7a5 \uc798 \ub9de\ub294 \ud574\ub97c \ucc3e\ub294 \uc218\ud559\uc801 \ucd5c\uc801\ud654 \ubc29\ubc95\uc774\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u25b2 \ub450\uaed8 1 cm\uc758 \uace0\uccb4 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ub8cc\ub97c \uade0\uc77c\ud558\uac8c \uac00\uc5f4\ud558\uae30 \uc704\ud574 \ud0c4\uc18c \uc774\uc628 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \ucd5c\uc801\ud654\ud55c \uacb0\uacfc\ub3c4. <\/strong>\ucd5c\uc801\uc758 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \ub098\ud0c0\ub0b4\ub294 (a)\ub294 95%\uc758 \ub192\uc740 \ud6a8\uc728\uacfc \uade0\uc77c \uac00\uc5f4\uc744 \uad6c\ud604\ud558\uae30 \uc704\ud55c \uc124\uacc4 \uac12\uc73c\ub85c, \uc57d 1 GeV\ub97c \uc911\uc2ec\uc73c\ub85c \uc785\uc790\ub4e4\uc774 \uc881\uac8c \ubaa8\uc778 \u2018\uc900\ub2e8\uc0c9\u2019\uc758 \ubaa8\uc2b5\uc744 \ubcf4\uc774\uace0 \uc788\ub2e4.
(b)\ub294 (a)\uc758 \uc870\uac74\uc73c\ub85c \uac00\uc18d\ub41c \ud0c4\uc18c \uc774\uc628\uc774 1cm \ub450\uaed8 \uc54c\ub8e8\ubbf8\ub284 \ub0b4\ubd80\ub97c \ud1b5\uacfc\ud558\uba70 \uc5d0\ub108\uc9c0\ub97c \uc77c\uc815\ud558\uac8c \uc804\ub2ec\ud558\ub294 \ubaa8\uc2b5\uc774\ub2e4. \uc2dc\ub8cc \uc804\uccb4\uc5d0 \uc5f4\uc774 \uace0\ub974\uac8c \ud37c\uc9c0\ub294 \u2018\ucd08\uade0\uc77c \uac00\uc5f4\u2019 \uc131\ub2a5\uc744 \ub098\ud0c0\ub0b4\uace0 \uc788\ub2e4.<\/p>\n\n\n\n

\uc5f0\uad6c\ud300\uc740 \uc774\ub807\uac8c \uac1c\ubc1c\ud55c \uacc4\uc0b0 \ubc29\ubc95\uc744 \ud0c4\uc18c \uc774\uc628\ube54\uc5d0 \uc801\uc6a9\ud574, 1 cm <\/strong>\ub450\uaed8\uc758 \uace0\uccb4 \ubc00\ub3c4 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ub8cc\ub97c \uade0\uc77c\ud558\uac8c \uac00\uc5f4\ud560 \uc218 \uc788\ub294 \uc870\uac74\uc744 \ub3c4\ucd9c<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

\u2218 \uadf8 \uacb0\uacfc, \uc5d0\ub108\uc9c0 \uc804\ub2ec \ud6a8\uc728\uc744 \uadf9\ub300\ud654\ud558\ub294 \uc870\uac74\uc5d0\uc11c \uc57d <\/strong>10<\/strong>\uc5b5 \uc804\uc790\ubcfc\ud2b8<\/strong>(1 GeV) <\/strong>\ubd80\uadfc\uc5d0 \uc5d0\ub108\uc9c0\uac00 \uac00\uc7a5 \ub9ce\uc774 \ubd84\ud3ec\ud558\ub294 \ucd08\uc9c0\uc218\ud615<\/strong>(super-exponential)*<\/sup> <\/strong>\uc5d0\ub108\uc9c0 \ubd84\ud3ec\uac00 \ub3c4\ucd9c<\/strong>\ub410\ub2e4.<\/p>\n\n\n\n

\u2218 \ucef4\ud4e8\ud130 \uc2dc\ubbac\ub808\uc774\uc158\uc73c\ub85c \uac80\uc99d\ud55c \uacb0\uacfc, \ud574\ub2f9 \ubd84\ud3ec\uc758 \uc774\uc628\ube54\uc740 \uc5d0\ub108\uc9c0 \uc804\ub2ec \ud6a8\uc728 <\/strong>99.1%, <\/strong>\uac00\uc5f4 \ube44\uade0\uc77c\ub3c4<\/strong>*<\/sup> <\/strong>0.55%<\/strong>\ub97c \uae30\ub85d\ud574, \uac00\uc5f4\uc758 \uade0\uc77c\uc131\uacfc \ud6a8\uc728\uc744 \ub3d9\uc2dc\uc5d0 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc74c\uc744 \ud655\uc778<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

* <\/strong>\ucd08\uc9c0\uc218\ud615<\/strong>(super-exponential):<\/strong> \uc77c\ubc18\uc801\uc778 \uc9c0\uc218\ud568\uc218\ubcf4\ub2e4 \ub354 \ube60\ub974\uac8c \uc99d\uac00\ud558\uba70, \ub9e4\uc6b0 \uac00\ud30c\ub978 \uc131\uc7a5\uc138\ub97c \ubcf4\uc774\ub294 \ud615\ud0dc\ub97c \ub9d0\ud55c\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\uac00\uc5f4 \ube44\uade0\uc77c\ub3c4<\/strong>:<\/strong> \ubb3c\uc9c8 \uae4a\uc774 \ubcc4 \uc804\ub2ec\ub41c \uc5d0\ub108\uc9c0\uc591 \ubd84\ud3ec\uc758 \ud45c\uc900\ud3b8\ucc28\uc640 \ud3c9\uade0\uc758 \ube44, 0%\uc5d0 \uac00\uae4c\uc6b8\uc218\ub85d \ubd84\ud3ec\uc758 \uade0\uc77c\uc131\uc774 \ub192\ub2e4.<\/p>\n\n\n\n

\ub610\ud55c \uc5f0\uad6c\ud300\uc740 \uc5d0\ub108\uc9c0\uac00 \ud2b9\uc815 \uac12 \uc8fc\ubcc0\uc5d0 \ube44\uad50\uc801 \uc881\uac8c \ubd84\ud3ec\ud558\ub294 \uc900\ub2e8\uc0c9<\/strong>(quasi-monoenergetic)*<\/sup> <\/strong>\uc774\uc628\ube54 \uc870\uac74\ub3c4 \uac80\ud1a0\ud574<\/strong>, <\/strong>\uade0\uc77c \uac00\uc5f4 \uac00\ub2a5\uc131\uc744 \ud655\uc778<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

\u2218 \uc911\uc2ec \uc5d0\ub108\uc9c0\uac00 \uc57d 10\uc5b5 \uc804\uc790\ubcfc\ud2b8(1 GeV)\uc778 \uc900\ub2e8\uc0c9 \uc774\uc628\ube54\uc740 \uc5d0\ub108\uc9c0 \uc804\ub2ec \ud6a8\uc728 \uc57d <\/strong>95%, <\/strong>\uac00\uc5f4 \ube44\uade0\uc77c\ub3c4 <\/strong>0.42%<\/strong>\ub97c \ub2ec\uc131<\/strong>\ud588\ub2e4. \uc774\ub294 \ube44\uad50\uc801 \ub2e8\uc21c\ud55c \uc5d0\ub108\uc9c0 \ubd84\ud3ec\uc5d0\uc11c\ub3c4 \ub192\uc740 \uade0\uc77c \uac00\uc5f4\uc774 \uac00\ub2a5<\/strong>\ud568\uc744 \ubcf4\uc5ec\uc900\ub2e4.<\/p>\n\n\n\n

<\/strong>* <\/strong>\uc900\ub2e8\uc0c9<\/strong>(quasi-monoenergetic):<\/strong> \ud558\ub098\uc758 \uc5d0\ub108\uc9c0\ub97c \uc911\uc2ec\uc73c\ub85c \uc881\uc740 \uc5d0\ub108\uc9c0 \ud3ed\uc744 \uac16\ub294 \ubd84\ud3ec\ub97c \ub9d0\ud55c\ub2e4. \uc644\uc804\ud788 \ub2e8\uc77c\ud55c \uc5d0\ub108\uc9c0\ub294 \uc544\ub2c8\uc9c0\ub9cc, \ud2b9\uc815 \uc5d0\ub108\uc9c0 \ubd80\uadfc\uc5d0 \ub300\ubd80\ubd84\uc758 \uc774\uc628\uc774 \ubaa8\uc5ec\uc788\ub2e4.<\/p>\n\n\n\n

\uc5f0\uad6c\ud300\uc740 \uac00\uc5f4 \ud6a8\uc728\uc744 94%\uc5d0\uc11c 99%\uae4c\uc9c0 \ubcc0\ud654\uc2dc\ud0a4\uba70 \ubd84\uc11d\ud55c \uacb0\uacfc, \ud6a8\uc728\uc774 \ub192\uc544\uc9c8\uc218\ub85d \uc774\uc628\uc758 \uc5d0\ub108\uc9c0\uac00 \ub354 \uc881\uc740 \ubc94\uc704\uc5d0 \ubaa8\uc774\uace0<\/strong>, <\/strong>\uc774\uc0c1\uc801\uc778 \uc870\uac74\uc5d0\uc11c\ub294 \uc5d0\ub108\uc9c0\uac00 \ud2b9\uc815 \uac12 \uc8fc\ubcc0\uc5d0 \ud06c\uac8c \uc9d1\uc911\ub41c \ubd84\ud3ec\uc5d0 \uac00\uae4c\uc6cc\uc9c4\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ud655\uc778<\/strong>\ud588\ub2e4.<\/p>\n\n\n\n

\u2218 \ub610\ud55c \uc774 \ubc29\ubc95\uc744 \uc774\uc6a9\ud574 \uc774\uc628 \ud22c\uc785\ub7c9\uc5d0 \ub530\ub978 \uc54c\ub8e8\ubbf8\ub284 \uc2dc\ub8cc\uc758 \uc628\ub3c4 \ubcc0\ud654\ub97c \uacc4\uc0b0\ud55c \uacb0\uacfc, \uc77c\uc815 \uc218\uc900 \uc774\uc0c1\uc758 \uc774\uc628\uc744 \ud22c\uc785\ud558\uba74 \ud0dc\uc591 \ud45c\uba74\ubcf4\ub2e4 \ub192\uc740 \uc57d <\/strong>1<\/strong>\ub9cc \ucf08\ube48<\/strong>(K) <\/strong>\uc774\uc0c1\uc758 \uace0\uc628 \uc0c1\ud0dc\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc74c<\/strong>\uc744 \ubcf4\uc600\ub2e4.<\/p>\n\n\n\n

\u2218 \uc774\ub54c \uc774\uc628\uc774 \ubb3c\uc9c8 \ub0b4\ubd80\ub85c \ub4e4\uc5b4\uac00 \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud558\uace0<\/strong>, <\/strong>\uc804\uc790\uc640 \uc774\uc628 \uc0ac\uc774\uc758 \uc5f4\uc774 \ud3c9\ud615\uc744 \uc774\ub8e8\ub294 \uacfc\uc815\uae4c\uc9c0 \ud3ec\ud568\ud55c \uc804\uccb4 \uac00\uc5f4 \uc2dc\uac04\uc740 \uc57d <\/strong>0.1 <\/strong>\ub098\ub178\ucd08<\/strong>(ns) <\/strong>\uc774\ub0b4<\/strong>\ub85c \ub9e4\uc6b0 \uc9e7\uc740 \uac83\uc73c\ub85c \ubd84\uc11d\ub410\ub2e4.<\/p>\n\n\n\n

\uc5f0\uad6c\ud300\uc774 \uc81c\uc2dc\ud55c \uc5ed\uc124\uacc4 \ubc29\ubc95\uc740 \uc6d0\ud558\ub294 \uac00\uc5f4 \uc870\uac74\uc744 \uba3c\uc800 \uc124\uc815\ud55c \ub4a4<\/strong>, <\/strong>\uadf8\uc5d0 \ub9de\ub294 \uc774\uc628\ube54 \uc870\uac74\uc744 \uacc4\uc0b0\uc73c\ub85c \uc9c1\uc811 \uc124\uacc4\ud560 \uc218 \uc788\ub294 \uae30\uc220<\/strong>\uc774\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubc18\ubcf5\uc801\uc778 \uc2dc\ud589\ucc29\uc624 \uc5c6\uc774 \ubaa9\ud45c \uc5f4 \ubd84\ud3ec\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc5b4 \uc2e4\uc6a9\uc131\uacfc \ud30c\uae09\ub825\uc774 \ud074 \uac83\uc73c\ub85c \uae30\ub300<\/strong>\ub41c\ub2e4.<\/p>\n\n\n\n

\u2218 \uc774 \ubc29\ubc95\uc740 \ubb3c\uc9c8 \ub0b4\ubd80\ub97c \ucd08\uace0\uc628\u00b7\uace0\ubc00\ub3c4 \uc0c1\ud0dc\ub85c \ub9cc\ub4e4\uba74\uc11c \uc6d0\ud558\ub294 \uae4a\uc774\uc640 \uade0\uc77c\ub3c4\ub97c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud574\uc57c \ud558\ub294 \uace0\uc5d0\ub108\uc9c0\ubc00\ub3c4 \ubb3c\ub9ac \ubc0f \uadf9\ud55c \uc0c1\ud0dc \ubb3c\uc9c8 \uc5f0\uad6c\uc5d0 \uc720\uc6a9\ud55c \uae30\ubc18\uc744 \uc81c\uacf5<\/strong>\ud55c\ub2e4.<\/p>\n\n\n\n

\u2218 \ub610\ud55c <\/strong>\uc785\uc790\uc120 \uce58\ub8cc\uc640 \ub808\uc774\uc800 \ud575\uc735\ud569 \uc5f0\ub8cc \uac00\uc5f4\ucc98\ub7fc \ud2b9\uc815 \uae4a\uc774\uc5d0 \uc5d0\ub108\uc9c0\ub97c \uc804\ub2ec\ud558\uba74\uc11c \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud574\uc57c \ud558\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\ub3c4 \ud65c\uc6a9<\/strong>\ub420 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n

\ubc29\uc6b0\uc11d \uad50\uc218\ub294 \u201c\uc774\ubc88 \uc5f0\uad6c\ub294 \uc6d0\ud558\ub294 \uac00\uc5f4 \ubd84\ud3ec\ub97c \uba3c\uc800 \uc815\ud558\uace0, \uc774\ub97c \uad6c\ud604\ud558\ub294 \ucd5c\uc801\uc758 \uc774\uc628 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub97c \uacc4\uc0b0\uc801\uc73c\ub85c \uc124\uacc4\ud560 \uc218 \uc788\uc74c\uc744 \ubcf4\uc5ec\uc900 \uac83<\/strong>\u201d\uc774\ub77c\uba70 \u201c\uade0\uc77c\uc131\uacfc \ud6a8\uc728\uc744 \ub3d9\uc2dc\uc5d0 \ub9cc\uc871\ud558\ub294 \uc774\uc628\ube54 \uc870\uac74\uc744 \uc81c\uc2dc\ud568\uc73c\ub85c\uc368 \uace0\uccb4 \ubc00\ub3c4\ub97c \uc720\uc9c0\ud55c \uadf9\ud55c \uc0c1\ud0dc \ubb3c\uc9c8\uc758 \uc815\ubc00 \uac00\uc5f4\uc774 \ud544\uc694\ud55c \ub2e4\uc591\ud55c \uc5f0\uad6c\uc640 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud3ed\ub113\uac8c \uae30\uc5ec\ud560 \uc218 \uc788\uc744 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4<\/strong>\u201d\uace0 \ub9d0\ud588\ub2e4.<\/p>\n\n\n\n

GIST \ubb3c\ub9ac\uff65\uad11\uacfc\ud559\uacfc \ubc29\uc6b0\uc11d \uad50\uc218\uac00 \uc9c0\ub3c4\ud558\uace0, \uc774\uc131\ubbfc\u00b7\uc870\uc218\uc9c0 \uc11d\ubc15\ud1b5\ud569\uacfc\uc815\uc0dd\uc774 \uacf5\ub3d9 \uc81c1\uc800\uc790\ub85c \ucc38\uc5ec\ud55c \uc774\ubc88 \uc5f0\uad6c\ub294 \uacfc\ud559\uae30\uc220\uc815\ubcf4\ud1b5\uc2e0\ubd80\u00b7\ud55c\uad6d\uc5f0\uad6c\uc7ac\ub2e8 \uc911\uacac\uc5f0\uad6c\uc790\uc9c0\uc6d0\uc0ac\uc5c5\uc758 \uc9c0\uc6d0\uc744 \ubc1b\uc558\ub2e4.<\/p>\n\n\n\n

\u2218 \uc5f0\uad6c \uacb0\uacfc\ub294 \uc138\uacc4 \ud559\uc220\uc9c0 \ud3c9\uac00 \uc9c0\ud45c\uc778 JCR(\uc800\ub110 \uc778\uc6a9 \ubcf4\uace0\uc11c) \uae30\uc900 \uc5ed\ud559 \ubd84\uc57c \uc0c1\uc704 6.1% \uad6d\uc81c\ud559\uc220\uc9c0 \u300aInternational Communications in Heat and Mass Transfer\u300b\uc5d0 2026\ub144 4\uc6d4 19\uc77c \uc628\ub77c\uc778\uc73c\ub85c \uac8c\uc7ac<\/strong>\ub410\ub2e4.<\/p>\n\n\n\n

\ud55c\ud3b8 GIST\ub294 \uc774\ubc88 \uc5f0\uad6c \uc131\uacfc\uac00 \ud559\uc220\uc801 \uc758\uc758\uc640 \ud568\uaed8 \uc0b0\uc5c5\uc801 \uc751\uc6a9 \uac00\ub2a5\uc131\uae4c\uc9c0 \uace0\ub824\ud55c \uac83\uc73c\ub85c, \uae30\uc220\uc774\uc804 \uad00\ub828 \ud611\uc758\ub294 \uae30\uc220\uc0ac\uc5c5\ud654\uc13c\ud130<\/strong>(hgmoon@gist.ac.kr)\ub97c \ud1b5\ud574 \uc9c4\ud589<\/strong>\ud560 \uc218 \uc788\ub2e4\uace0 \ubc1d\ud614\ub2e4. <\ub05d><\/p>\n\n\n\n

Publication Date: April 2026<\/strong><\/p>\n","protected":false},"featured_media":11735,"template":"","news":[26,27],"class_list":["post-11722","research_news","type-research_news","status-publish","has-post-thumbnail","hentry","news-news","news-research"],"acf":[],"_links":{"self":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/research_news\/11722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/research_news"}],"about":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/types\/research_news"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/media\/11735"}],"wp:attachment":[{"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/media?parent=11722"}],"wp:term":[{"taxonomy":"news","embeddable":true,"href":"https:\/\/physics.gist.ac.kr\/en\/wp-json\/wp\/v2\/news?post=11722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}