{"id":5956,"date":"2026-01-02T10:06:42","date_gmt":"2026-01-02T01:06:42","guid":{"rendered":"https:\/\/readtrends.com\/ko\/champagne-cluster-collision\/"},"modified":"2026-01-02T10:06:42","modified_gmt":"2026-01-02T01:06:42","slug":"champagne-cluster-collision","status":"publish","type":"post","link":"https:\/\/readtrends.com\/ko\/champagne-cluster-collision\/","title":{"rendered":"\ubc18\uc9dd\uc774\ub294 \uc0f4\ud398\uc778 \uac70\ud488? \ucda9\ub3cc\ud558\ub294 \ub450 \uc740\ud558! [\ub180\ub77c\uc6b4 \uc6b0\uc8fc] &#8211; \ud55c\uaca8\ub808"},"content":{"rendered":"<article>\n<p><strong>\ud575\uc2ec \uc694\uc57d<\/strong><\/p>\n<p>\ubbf8\uad6d \ud56d\uacf5\uc6b0\uc8fc\uad6d(NASA)\uc774 2026\ub144 \uc0c8\ud574\uc5d0 \uacf5\uac1c\ud55c \u2018\uc0f4\ud398\uc778 \uc740\ud558\ub2e8(RM J130558.9+263048.4)\u2019 \uc774\ubbf8\uc9c0\ub294 \uc9c0\uc0c1 \uad11\ud559\ub9dd\uc6d0\uacbd\uacfc \ucc2c\ub4dc\ub77c \uc5d1\uc2a4\uc120\ub9dd\uc6d0\uacbd \ub370\uc774\ud130\ub97c \ud569\uc131\ud55c \uac83\uc73c\ub85c, \uc9c0\uad6c\uc5d0\uc11c \uc57d 40\uc5b5~50\uc5b5 \uad11\ub144 \ub5a8\uc5b4\uc9c4 \uacf3\uc5d0\uc11c \ub450 \uc740\ud558\ub2e8\uc774 \ucda9\ub3cc\ud558\uac70\ub098 \ucda9\ub3cc \ud6c4 \uc7ac\uc811\uadfc\ud558\ub294 \uacfc\uc815\uc744 \ud3ec\ucc29\ud588\ub2e4. \uc774 \uc740\ud558\ub2e8\uc740 2021\ub144 12\uc6d4 31\uc77c \ucc98\uc74c \ubcf4\uace0\ub410\uc73c\uba70, \ub0b4\ubd80\uc758 \ucd08\uace0\uc628 \uac00\uc2a4 \ubd84\ud3ec\uac00 \uac70\ud488 \ubaa8\uc591\uc744 \ub760\uc5b4 \ubcc4\uce6d\uc774 \ubd99\uc5c8\ub2e4. \uad00\uce21\uacfc \uc2dc\ubbac\ub808\uc774\uc158\uc744 \ube44\uad50\ud55c \uc5f0\uad6c\ub294 \ub450 \uac00\uc9c0 \uc5ed\uc0ac \uac00\uc124\uc744 \uc81c\uc2dc\ud588\uace0, \ucda9\ub3cc\uc740 \uac70\uc758 \uc815\uba74\uc5d0\uc11c \uc77c\uc5b4\ub0ac\uc744 \uac83\uc73c\ub85c \ucd94\uc815\ub41c\ub2e4.<\/p>\n<p><strong>\ud575\uc2ec \uc0ac\uc2e4<\/strong><\/p>\n<ul>\n<li>\uac70\ub9ac: \uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uc758 \uad11\ud559\u00b7\uc5d1\uc2a4\uc120 \ud569\uc131 \uc774\ubbf8\uc9c0\ub294 \uc9c0\uad6c\ub85c\ubd80\ud130 \uc57d 40\uc5b5~50\uc5b5(4~5\u00d710^9) \uad11\ub144 \ub5a8\uc5b4\uc9c4 \uc704\uce58\uc5d0\uc11c \ucd2c\uc601\ub418\uc5c8\ub2e4.<\/li>\n<li>\ubc1c\uacac \uc2dc\uc810: \uc774 \uc740\ud558\ub2e8\uc740 2021\ub144 12\uc6d4 31\uc77c\uc5d0 \ucc98\uc74c \ubcf4\uace0\ub418\uc5c8\uace0, \uc774\ub984\uc740 \uacf5\uc2dd \uba85\uce6d RM J130558.9+263048.4\uc774\ub2e4.<\/li>\n<li>\uad00\uce21 \uc7a5\ube44: \uc774\ubc88 \uc774\ubbf8\uc9c0\ub294 NASA\uc758 \ucc2c\ub4dc\ub77c \uc5d1\uc2a4\uc120 \uc6b0\uc8fc\ub9dd\uc6d0\uacbd \ub370\uc774\ud130\uc640 \uc5ec\ub7ec \uc9c0\uc0c1 \uad11\ud559\ub9dd\uc6d0\uacbd\uc758 \uad00\uce21\uc744 \ud569\uc131\ud574 \uc81c\uc791\ub418\uc5c8\ub2e4.<\/li>\n<li>\uac00\uc2a4 \uc628\ub3c4\u00b7\ubd84\ud3ec: \uc740\ud558\ub2e8 \ub0b4\ubd80\uc758 \uac00\uc2a4\ub294 \uc218\ubc31\ub9cc \ub3c4\uc5d0 \uc774\ub974\ub294 \ucd08\uace0\uc628 \uc0c1\ud0dc\ub85c \uad11\ubc94\uc704\ud558\uac8c \ud37c\uc838 \uc788\uc73c\uba70, \ubcf4\ub77c\uc0c9\uc73c\ub85c \ud45c\uc2dc\ub41c \uc5d1\uc2a4\uc120 \ubd84\ud3ec\uac00 \uac70\ud488 \ud615\ud0dc\ub97c \ubcf4\uc778\ub2e4.<\/li>\n<li>\uc9c8\ub7c9 \ube44\uad50: \uc740\ud558\ub2e8\uc744 \uad6c\uc131\ud558\ub294 \ub728\uac70\uc6b4 \uac00\uc2a4\uc758 \uc9c8\ub7c9\uc740 \ud574\ub2f9 \uc740\ud558\ub2e8 \ub0b4 100\uac1c\uac00 \ub118\ub294 \uac1c\ubcc4 \uc740\ud558\ub4e4\uc758 \uc9c8\ub7c9\uc744 \ud569\uce5c \uac12\ubcf4\ub2e4 \ub354 \ud06c\ub2e4.<\/li>\n<li>\ucda9\ub3cc \ud2b9\uc131: \uc5f0\uad6c\ud300\uc740 \ucda9\ub3cc\uc774 \uac70\uc758 \uc815\uba74(head-on)\uc73c\ub85c \uace0\uc18d(\ucd08\uc18d \uc218\ubc31 km)\uc73c\ub85c \uc9c4\ud589\ub410\uc744 \uac83\uc73c\ub85c \ucd94\uc815\ud588\uc73c\uba70, \ud070 \uc740\ud558\ub2e8\uacfc \uc791\uc740 \uc740\ud558\ub2e8\uc758 \uc9c8\ub7c9\ube44\ub294 \uc57d 10:1\uc774\ub2e4.<\/li>\n<li>\uc554\ud751\ubb3c\uc9c8 \ube44\uc911: \uc740\ud558\ub2e8 \uc804\uccb4 \uc9c8\ub7c9\uc758 80% \uc774\uc0c1\uc774 \uc554\ud751\ubb3c\uc9c8\ub85c \ucd94\uc815\ub418\uc5b4, \uad6c\uc870 \uc548\uc815\ud654\uc5d0 \uc554\ud751\ubb3c\uc9c8\uc774 \uc9c0\ubc30\uc801\uc778 \uc5ed\ud560\uc744 \ud55c\ub2e4.<\/li>\n<li>\ub17c\ubb38: \uc5f0\uad6c\uacb0\uacfc\ub294 \uad6d\uc81c\ud559\uc220\uc9c0 <em>\ucc9c\uccb4\ubb3c\ub9ac\ud559\uc800\ub110(Astrophysical Journal)<\/em>\uc5d0 &#8216;Discovery and Multiwavelength Analysis of a New Dissociative Galaxy Cluster Merger: The Champagne Cluster&#8217;\ub77c\ub294 \uc81c\ubaa9\uc73c\ub85c \ubc1c\ud45c\ub418\uc5c8\uc73c\uba70 DOI\ub294 10.3847\/1538-4357\/ade67c\uc774\ub2e4.<\/li>\n<\/ul>\n<p><strong>\uc0ac\uac74 \ubc30\uacbd<\/strong><\/p>\n<p>\uc740\ud558\ub2e8\uc740 \uc6b0\uc8fc\uc5d0\uc11c \uac00\uc7a5 \uac70\ub300\ud55c \uc911\ub825 \uacb0\uc9d1\uccb4\ub85c, \uc218\uc2ed\uc5d0\uc11c \uc218\ucc9c \uac1c\uc758 \uc740\ud558\ubfd0 \uc544\ub2c8\ub77c \ub728\uac70\uc6b4 \uc8fc\uc131\ubd84 \uac00\uc2a4\uc640 \uc554\ud751\ubb3c\uc9c8\ub85c \uad6c\uc131\ub41c\ub2e4. \uc774\ub7ec\ud55c \uac70\ub300 \uad6c\uc870\uc758 \ubcd1\ud569(merger)\uc740 \uc6b0\uc8fc \uad6c\uc870 \ud615\uc131 \uc5ed\uc0ac\uc758 \ud575\uc2ec \uacfc\uc815 \uc911 \ud558\ub098\ub85c, \ubcd1\ud569\uacfc \ucda9\ub3cc \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubb3c\ub9ac\ud604\uc0c1\uc740 \uc554\ud751\ubb3c\uc9c8\u00b7\uc740\ud558 \ud615\uc131\u00b7\uc5f4\uc5ed\ud559\uc801 \uacfc\uc815 \uc5f0\uad6c\uc5d0 \uc911\uc694\ud55c \uc2e4\ud5d8\uc7a5\uc774 \ub41c\ub2e4.<\/p>\n<p>\uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uc758 \uacbd\uc6b0, \uc5d1\uc2a4\uc120\uc73c\ub85c \uad00\uce21\ub418\ub294 \uace0\uc628 \uae30\uccb4\uc758 \ubd84\ud3ec\uc640 \uad11\ud559\uc601\uc5ed\uc5d0\uc11c \uad00\uce21\ub418\ub294 \uc740\ud558\ub4e4\uc758 \uc704\uce58\uac00 \ubd88\uc77c\uce58\ud558\ub294 \ud2b9\uc9d5\uc744 \ubcf4\uc5ec \u2018dissociative merger(\ubd84\ub9ac\ud615 \ubcd1\ud569)\u2019\uc758 \uc804\ud615\uc801 \uc0ac\ub840\ub85c \ubd84\ub958\ub420 \uc218 \uc788\ub2e4. \uacfc\uac70 \uc720\uc0ac\ud55c \uc0ac\ub840\ub85c\ub294 \uc720\uba85\ud55c \u2018\ubd88\uaf43 \uc740\ud558\ub2e8(Bullet Cluster)\u2019\uc774 \uc788\uc73c\uba70, \uc774\ub4e4 \uc0ac\ub840\ub294 \uc554\ud751\ubb3c\uc9c8\uacfc \ubcf4\ud1b5 \ubb3c\uc9c8(\uac00\uc2a4, \ubcc4)\uc774 \ucda9\ub3cc\u00b7\ubd84\ub9ac\ub418\ub294 \uc591\uc0c1\uc744 \uc5f0\uad6c\ud558\ub294 \ub370 \uae30\uc900\uc810\uc774 \ub41c\ub2e4.<\/p>\n<p>\ucc9c\ubb38\ud559\uc790\ub4e4\uc740 \uad00\uce21 \uc2dc\uacc4\uc5f4\uacfc \uc218\uce58 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uacb0\ud569\ud574 \ubcd1\ud569\uc758 \uc2dc\uac04\ucd95\uc744 \uc5ed\ucd94\uc801\ud55c\ub2e4. \uc0f4\ud398\uc778 \uc740\ud558\ub2e8 \uc5f0\uad6c\ub294 2021\ub144\uc758 \ubc1c\uacac \uc774\ud6c4 \ucd94\uac00 \uad00\uce21\uacfc \uacc4\uc0b0\ubb3c\ub9ac \ubaa8\ub378\ub9c1\uc744 \ud1b5\ud574 \ucda9\ub3cc\uc758 \ubc29\ud5a5\u00b7\uc18d\ub3c4\u00b7\uc5ed\uc0ac\uc5d0 \ub300\ud574 \ub450 \uac00\uc9c0 \uac00\ub2a5\ud55c \uc2dc\ub098\ub9ac\uc624\ub97c \uc815\ub9bd\ud588\ub2e4.<\/p>\n<p><strong>\uc8fc\uc694 \uc0ac\uac74<\/strong><\/p>\n<p>NASA\uac00 \uacf5\uac1c\ud55c \ud569\uc131 \uc774\ubbf8\uc9c0\ub294 \uc5d1\uc2a4\uc120(\ucd08\uace0\uc628 \uac00\uc2a4)\uacfc \uac00\uc2dc\uad11(\ubcc4\uacfc \uc740\ud558) \uc2e0\ud638\ub97c \uacb9\uccd0 \ubcf4\uc5ec\uc900\ub2e4. \uc5d1\uc2a4\uc120\uc73c\ub85c \ub4dc\ub7ec\ub098\ub294 \ubcf4\ub77c\uc0c9\uc758 \uac00\uc2a4 \ubd84\ud3ec\uac00 \uc774\ubbf8\uc9c0 \uc911\uc559\uc5d0\uc11c \uc704\ucabd\uacfc \uc544\ub798\ucabd\uc73c\ub85c \ud655\uc7a5\ub3fc \uc788\uc5b4, \ub450 \uac1c\uc758 \uc11c\ube0c\ud074\ub7ec\uc2a4\ud130(subcluster)\uac00 \uc911\uc2ec\uc744 \uae30\uc900\uc73c\ub85c \ubd84\ub9ac\ub41c \uc0c1\ud0dc\ub85c \ubcf4\uc778\ub2e4. \uc0ac\uc9c4\uc5d0\uc11c \ucc38\uc870\ud558\uba74 \ubd81\ucabd \ubc29\ud5a5\uc740 \uc774\ubbf8\uc9c0\uc758 \uc624\ub978\ucabd\uc774\ub2e4.<\/p>\n<p>\ucd08\uae30 \uad00\uce21 \ub2f9\uc2dc \uc5f0\uad6c\uc9c4\uc740 \ub2e8\uc77c \uc740\ud558\ub2e8\uc73c\ub85c \ubd84\ub958\ud588\uc73c\ub098, \ud6c4\uc18d \uad00\uce21\uacfc \uc2dc\ubbac\ub808\uc774\uc158 \uacb0\uacfc \ub450 \uac1c\uc758 \uc740\ud558\ub2e8\uc774 \uc11c\ub85c \uc0c1\ud638\uc791\uc6a9\ud558\uba70 \ud569\uccd0\uc9c0\uac70\ub098 \ud569\ubcd1 \uc911\uc778 \uc0c1\ud0dc\uc784\uc774 \ud655\uc778\ub418\uc5c8\ub2e4. \uc5f0\uad6c\ud300\uc740 \ucda9\ub3cc \uc0c1\ub300\uc18d\ub3c4\ub97c \ucd08\uc18d \uc218\ubc31 km \uc218\uc900\uc73c\ub85c \ucd94\uc815\ud588\uace0, \uc9c8\ub7c9\ube44\uac00 \uc57d 10\ub3001\ub85c \ubd88\uade0\ud615\ud55c \ubcd1\ud569\uc784\uc744 \ubcf4\uace0\ud588\ub2e4.<\/p>\n<p>\ub17c\ubb38\uc740 \ub450 \uac00\uc9c0 \uc5ed\uc0ac\uc801 \uc2dc\ub098\ub9ac\uc624\ub97c \uc81c\uc2dc\ud55c\ub2e4. \uccab\uc9f8\ub294 \ub450 \uc740\ud558\ub2e8\uc774 \uc57d 20\uc5b5 \ub144 \uc774\uc0c1 \uc804\uc5d0 \ud55c \ucc28\ub840 \ucda9\ub3cc\ud55c \ub4a4 \uc11c\ub85c \uba40\uc5b4\uc84c\ub2e4\uac00 \uc911\ub825\uc73c\ub85c \ub2e4\uc2dc \ub04c\ub824\uc640 \uc7ac\ucda9\ub3cc\uc744 \ud5a5\ud574 \uac00\ub294 \uc7ac\uc811\uadfc(reaccretion) \uc2dc\ub098\ub9ac\uc624\ub2e4. \ub458\uc9f8\ub294 \uc57d 4\uc5b5 \ub144 \uc804\uc5d0 \ucda9\ub3cc\uc774 \ubc1c\uc0dd\ud588\uace0 \uc9c0\uae08\uc740 \uc11c\ub85c \uba40\uc5b4\uc9c0\uace0 \uc788\ub294 \uc0ac\ud6c4(\ud6c4\ud1f4) \uc2dc\ub098\ub9ac\uc624\ub2e4. \ub450 \uacbd\uc6b0 \ubaa8\ub450 \ud604\uc7ac \uad00\uce21\ub418\ub294 \uac00\uc2a4 \ubd84\ud3ec\uc640 \uc740\ud558 \uc704\uce58\ub294 \uac70\uc758 \uc815\uba74 \ucda9\ub3cc\uc758 \uacb0\uacfc\ub85c \ud574\uc11d\ub41c\ub2e4.<\/p>\n<p>\uad00\uce21 \uc790\ub8cc\uc5d0\ub294 \uc628\ub3c4\u00b7\ubc00\ub3c4 \ubd84\ud3ec\ubfd0 \uc544\ub2c8\ub77c \uc740\ud558\ub4e4\uc758 \uc6b4\ub3d9\ud559\uc801 \ub370\uc774\ud130\ub3c4 \uc77c\ubd80 \ud3ec\ud568\ub3fc, \uc774\ub97c \ud1b5\ud574 \ubcd1\ud569\uc758 \uc0c1\ub300\uc801 \ubc29\ud5a5\uc131\uacfc \ucda9\ub3cc \uac01\ub3c4\ub97c \uc81c\ud55c\ud558\uace0 \uc788\ub2e4. \ub2e4\ub9cc \ub450 \uc2dc\ub098\ub9ac\uc624\ub97c \uc644\uc804\ud788 \uad6c\ubd84\ud558\ub824\uba74 \ub354 \ub9ce\uc740 \uc801\uc0c9\ud3b8\uc774 \ucd94\uc801\uacfc \uace0\ud574\uc0c1\ub3c4 \uc2dc\ubbac\ub808\uc774\uc158\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n<p><strong>\ubd84\uc11d \ubc0f \uc758\ubbf8<\/strong><\/p>\n<p>\uccab\uc9f8, \uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uc740 \uc554\ud751\ubb3c\uc9c8 \uc5f0\uad6c\uc5d0 \uc720\ub9ac\ud55c \uc2e4\ud5d8 \ub300\uc0c1\uc774\ub2e4. \ubcd1\ud569 \uacfc\uc815\uc5d0\uc11c \ubcf4\ud1b5 \ubb3c\uc9c8(\uac00\uc2a4)\uc740 \ucda9\ub3cc\ub85c \uac10\uc18d\u00b7\uac00\uc5f4\ub418\uc9c0\ub9cc, \uc554\ud751\ubb3c\uc9c8\uc740 \ube44\uc0c1\ud638\uc791\uc6a9\uc131(\ub610\ub294 \uc57d\ud55c \uc0c1\ud638\uc791\uc6a9\uc131) \ub54c\ubb38\uc5d0 \ubcc4\u00b7\uac00\uc2a4\uc640 \ubd84\ub9ac\ub418\ub294 \uacbd\ud5a5\uc744 \ubcf4\uc778\ub2e4. \uc774\ub7f0 \ubd84\ub9ac\uac00 \ud074\ub7ec\uc2a4\ud130 \ub0b4 \uc9c8\ub7c9\ubd84\ud3ec\uc640 \ub80c\uc988 \ud6a8\uacfc \ub370\uc774\ud130\ub85c \ud655\uc778\ub418\uba74 \uc554\ud751\ubb3c\uc9c8\uc758 \uc0c1\ud638\uc791\uc6a9 \ub2e8\uc11c\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4.<\/p>\n<p>\ub458\uc9f8, \ub450 \uac00\uc9c0 \ucda9\ub3cc \uc5ed\uc0ac \uc2dc\ub098\ub9ac\uc624\uac00 \uc81c\uc2dc\ub41c \uac83\uc740 \ubcd1\ud569 \uc2dc\uac04\ucd95\uc744 \uc7ac\uad6c\uc131\ud558\ub294 \ub370 \uad00\uce21 \ubd88\ud655\uc2e4\uc131\uc774 \uc5ec\uc804\ud788 \uc874\uc7ac\ud568\uc744 \uc758\ubbf8\ud55c\ub2e4. \uc57d 20\uc5b5 \ub144 \uc804\uc758 1\ucc28 \ucda9\ub3cc \ud6c4 \uc7ac\uc811\uadfc\ud558\ub294 \uacbd\uc6b0\uc640 \ucd5c\uadfc(\uc57d 4\uc5b5 \ub144 \uc804) \ucda9\ub3cc \ud6c4 \uba40\uc5b4\uc9c0\ub294 \uacbd\uc6b0\ub294 \uac00\uc2a4\uc758 \uc5f4\ud654\ud559\uc801 \ud754\uc801, \uc740\ud558\uc758 \uc18d\ub3c4 \ubd84\ud3ec, \ubc29\ucd9c\uc120 \uc2e0\ud638 \ub4f1\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub978 \uc608\uce21\uc744 \ub9cc\ub4e0\ub2e4. \ub530\ub77c\uc11c \ud6c4\uc18d \uc2a4\ud399\ud2b8\ub7fc \uad00\uce21\uacfc \uae4a\uc740 X\uc120 \ub9f5\ud551\uc774 \uc2dc\ub098\ub9ac\uc624 \ud310\ubcc4\uc758 \uad00\uac74\uc774\ub2e4.<\/p>\n<p>\uc14b\uc9f8, \ub300\uaddc\ubaa8 \ubcd1\ud569\uc740 \uc740\ud558 \ub0b4\ubd80\uc758 \ubcc4 \ud615\uc131 \uc5b5\uc81c \ub610\ub294 \ucd09\uc9c4, \ud65c\ub3d9\uc131\uc740\ud558\ud575(AGN)\uc758 \uc810\ud654, \uc804\uc790\u00b7\uc591\uc131\uc790 \uac00\uc18d \ub4f1 \ub2e4\ubc29\uba74\uc5d0 \uc601\ud5a5\uc744 \uc900\ub2e4. \uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uc758 \uac00\uc2a4 \uc9c8\ub7c9\uc774 \uc740\ud558\ub4e4\uc758 \uc9c8\ub7c9 \ud569\ubcf4\ub2e4 \ud06c\ub2e4\ub294 \uc0ac\uc2e4\uc740 \ubcd1\ud569 \uacfc\uc815\uc5d0\uc11c \uac00\uc2a4 \uc5ed\ud559\uc774 \uc6b0\uc138\ud558\uac8c \uc791\uc6a9\ud568\uc744 \uc2dc\uc0ac\ud558\uba70, \uc774\ub294 \uc740\ud558\uc9c4\ud654 \ubaa8\ub378\uc5d0 \uc911\uc694\ud55c \uc81c\uc57d\uc744 \uc81c\uacf5\ud55c\ub2e4.<\/p>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc774 \uc0ac\ub840\ub294 \uc6b0\uc8fc\ub860\uc801 \uaddc\ubaa8\uc5d0\uc11c\uc758 \uc5d0\ub108\uc9c0 \uc804\ub2ec\uacfc \uad6c\uc870 \ud615\uc131 \uacfc\uc815\uc744 \uc2e4\uc2dc\uac04\uc5d0 \uac00\uae5d\uac8c \uc5f0\uad6c\ud560 \uc218 \uc788\ub294 \ub4dc\ubb38 \uae30\ud68c\ub97c \uc900\ub2e4. \ub300\ub7c9\uc758 \ub370\uc774\ud130\uc640 \uace0\uc815\ubc00 \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uacb0\ud569\ud558\uba74 \uc554\ud751\ubb3c\uc9c8\uc758 \uc790\uae30\uc0c1\ud638\uc791\uc6a9 \uc5ec\ubd80, \uc740\ud558\uad70\uc758 \uc5f4\uc801 \uc774\ub825, \uc6b0\uc8fc\ub860\uc801 \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub300\ud55c \ucd94\uac00 \uc81c\uc57d\uc744 \uc5bb\uc744 \uc218 \uc788\ub2e4.<\/p>\n<p><strong>\ube44\uad50 \ubc0f \ub370\uc774\ud130<\/strong><\/p>\n<figure>\n<table>\n<thead>\n<tr>\n<th>\ud56d\ubaa9<\/th>\n<th>\uc0f4\ud398\uc778 \uc740\ud558\ub2e8<\/th>\n<th>\ube44\uad50 \uc0ac\ub840(\uc608: Bullet Cluster)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uac70\ub9ac<\/td>\n<td>40\uc5b5~50\uc5b5 \uad11\ub144<\/td>\n<td>\uc57d 38\uc5b5 \uad11\ub144<\/td>\n<\/tr>\n<tr>\n<td>\uc9c8\ub7c9\ube44(\uc8fc:\ubd80)<\/td>\n<td>\uc57d 10:1<\/td>\n<td>\ub2e4\uc591(\u22481:3 \ub4f1)<\/td>\n<\/tr>\n<tr>\n<td>\uac00\uc2a4 \uc628\ub3c4<\/td>\n<td>\uc218\ubc31\ub9cc \ub3c4<\/td>\n<td>\uc218\ubc31\ub9cc \ub3c4 \uc774\uc0c1<\/td>\n<\/tr>\n<tr>\n<td>\uc554\ud751\ubb3c\uc9c8 \ube44\uc911<\/td>\n<td>>80%<\/td>\n<td>>80%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\uc704 \ud45c\ub294 \uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uacfc \uc798 \uc54c\ub824\uc9c4 \ubcd1\ud569 \uc0ac\ub840\ub97c \uac04\ub2e8\ud788 \ube44\uad50\ud55c \uac83\uc774\ub2e4. \ube44\uad50 \uacb0\uacfc\ub294 \uc804\ud615\uc801 \ubd84\ub9ac\ud615 \ubcd1\ud569\uc758 \uacf5\ud1b5 \ud2b9\uc131\uc744 \ubcf4\uc5ec\uc8fc\uba70, \uac01 \uc0ac\ub840\uc758 \uc138\ubd80\uc801 \ubb3c\ub9ac\ub7c9\uc740 \uad00\uce21 \ubc29\uc2dd\uacfc \ud574\uc0c1\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\ub2e4. \uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uc758 \uc9c8\ub7c9\ube44\uc640 \uac00\uc2a4 \ubd84\ud3ec\ub294 \uc554\ud751\ubb3c\uc9c8-\ubcf4\ud1b5\ubb3c\uc9c8 \ubd84\ub9ac \uc5f0\uad6c\uc5d0\uc11c \uc720\uc758\ubbf8\ud55c \ub370\uc774\ud130 \ud3ec\uc778\ud2b8\ub97c \uc81c\uacf5\ud55c\ub2e4.<\/p>\n<p><strong>\ubc18\uc751 \ubc0f \uc778\uc6a9<\/strong><\/p>\n<p>\uc5f0\uad6c\ud300\uacfc \uae30\uad00\uc758 \uacf5\uc2dd \uc124\uba85\uacfc \ud559\uacc4\u00b7\ub300\uc911\uc758 \ubc18\uc751\uc744 \ud568\uaed8 \uc815\ub9ac\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n<p>\uba3c\uc800 NASA\ub294 \uacf5\uac1c \uc790\ub8cc\uc5d0\uc11c \uc774 \uad6c\uc870\uc758 \ud2b9\uc774\uc131\uc744 \uac15\uc870\ud558\uba70 \uc5f0\uad6c \uac00\uce58\uac00 \ub192\ub2e4\uace0 \ubc1d\ud614\ub2e4. \uc544\ub798 \uc778\uc6a9\uc740 NASA \ubc1c\ud45c\uc758 \uc694\uc9c0(\ucd95\uc57d)\uc774\ub2e4.<\/p>\n<blockquote>\n<p>\u201c\uc774\ubc88 \ud569\uc131 \uc774\ubbf8\uc9c0\ub294 \ub450 \uc740\ud558\ub2e8\uc774 \uc0c1\ud638\uc791\uc6a9\ud558\uba70 \ucda9\ub3cc\ud558\ub294 \uacfc\uc815\uc744 \ubcf4\uc5ec\uc8fc\uba70, \ubcf4\uc774\ub294 \uac00\uc2a4 \ubd84\ud3ec\ub294 \ubcd1\ud569\uc758 \uc5ed\uc0ac\ub97c \ucd94\uc801\ud560 \uc218 \uc788\ub294 \uc911\uc694\ud55c \ub2e8\uc11c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.\u201d<\/p>\n<p><cite>NASA (\uacf5\uc2dd \ubc1c\ud45c)<\/cite><\/p><\/blockquote>\n<p>\uc5f0\uad6c \ub17c\ubb38\uc744 \uc81c\ucd9c\ud55c \uc5f0\uad6c\uc9c4\uc740 \uad00\uce21\uacfc \uc2dc\ubbac\ub808\uc774\uc158\uc744 \ud1b5\ud574 \ub450 \uac00\uc9c0 \uac00\ub2a5\ud55c \ucda9\ub3cc \uc5ed\uc0ac\ub97c \uc81c\uc2dc\ud588\ub2e4. \uc5f0\uad6c\ud300\uc740 \ucda9\ub3cc\uc758 \uc0c1\ub300\uc18d\ub3c4\uc640 \uc9c8\ub7c9\ube44 \ub4f1 \uc8fc\uc694 \uc218\uce58\ub97c \uadfc\uac70\ub85c \uc2dc\ub098\ub9ac\uc624\uc758 \uc608\uce21 \ucc28\uc774\ub97c \uc124\uba85\ud588\ub2e4.<\/p>\n<blockquote>\n<p>\u201c\ub370\uc774\ud130\uc640 \ubaa8\ub378\uc744 \uc885\ud569\ud558\uba74 \uc774 \uc2dc\uc2a4\ud15c\uc740 \uac70\uc758 \uc815\uba74 \ucda9\ub3cc\uc744 \uacaa\uc5c8\uc73c\uba70, \uc0c1\ub300\uc18d\ub3c4\ub294 \ucd08\uc18d \uc218\ubc31 km \uc218\uc900\uc73c\ub85c \ucd94\uc815\ub429\ub2c8\ub2e4. \ub2e4\ub9cc \ucda9\ub3cc \uc2dc\uc810\uacfc \uc774\ud6c4 \ub3d9\uc5ed\ud559\uc740 \ucd94\uac00 \uad00\uce21\uc73c\ub85c \uc881\ud600\uc57c \ud569\ub2c8\ub2e4.\u201d<\/p>\n<p><cite>\ub17c\ubb38 \uc800\uc790\u00b7\uc5f0\uad6c\ud300 (\ud559\uacc4)<\/cite><\/p><\/blockquote>\n<p>\ub300\uc911\uacfc SNS \uc0c1\uc758 \ubc18\uc751\uc740 \uc2dc\uac01\uc801 \uacbd\uc774\ub85c\uc6c0\uacfc \ud568\uaed8 \uc554\ud751\ubb3c\uc9c8 \uc5f0\uad6c\uc5d0 \ub300\ud55c \uad00\uc2ec\uc744 \ubd88\ub7ec\uc77c\uc73c\ucf30\ub2e4.<\/p>\n<blockquote>\n<p>\u201c\uc0ac\uc9c4\uc774 \ub9c8\uce58 \uc0f4\ud398\uc778 \uac70\ud488\ucc98\ub7fc \ubcf4\uc5ec \uacbd\uc774\ub86d\ub2e4. \uc774\ub7f0 \uc0ac\ub840\uac00 \uc554\ud751\ubb3c\uc9c8 \uc774\ud574\uc5d0 \uc5b4\ub5bb\uac8c \uae30\uc5ec\ud560\uc9c0 \uad81\uae08\ud558\ub2e4.\u201d<\/p>\n<p><cite>SNS \uc774\uc6a9\uc790\u00b7\uc77c\ubc18 \ubc18\uc751<\/cite><\/p><\/blockquote>\n<p><strong>\ubcf4\uc870 \ubaa8\ub4c8<\/strong><\/p>\n<aside>\n<details>\n<summary>\uc6a9\uc5b4\/\ubc29\ubc95\ub860<\/summary>\n<p>\uc740\ud558\ub2e8(galaxy cluster)\uc740 \uc218\ubc31\uc5d0\uc11c \uc218\ucc9c \uac1c\uc758 \uc740\ud558\uc640 \uace0\uc628 \uae30\uccb4, \uc554\ud751\ubb3c\uc9c8\uc774 \uc911\ub825\uc73c\ub85c \uacb0\uc9d1\ud55c \uc6b0\uc8fc \ucd5c\ub300 \uaddc\ubaa8\uc758 \uad6c\uc870\uccb4\ub2e4. \uc5d1\uc2a4\uc120 \uad00\uce21\uc740 \uc740\ud558\ub2e8 \ub0b4\ubd80\uc758 \uace0\uc628(\uc218\ubc31\ub9cc \ub3c4 \uc774\uc0c1) \ud50c\ub77c\uc988\ub9c8\ub97c \uac10\uc9c0\ud574 \uac00\uc2a4\uc758 \ubd84\ud3ec\uc640 \uc628\ub3c4\ub97c \uce21\uc815\ud55c\ub2e4. \uad11\ud559 \uad00\uce21\uc740 \uac1c\ubcc4 \uc740\ud558\uc758 \uc704\uce58\uc640 \uc801\uc0c9\ud3b8\uc774\ub97c \uc81c\uacf5\ud574 \uc740\ud558\uc758 \ub3d9\uc5ed\ud559\uc744 \ucd94\uc801\ud55c\ub2e4. \uc218\uce58 \uc2dc\ubbac\ub808\uc774\uc158\uc740 \uc911\ub825\u00b7\uc720\uccb4\uc5ed\ud559\u00b7\uc554\ud751\ubb3c\uc9c8 \uac70\ub3d9\uc744 \ubaa8\uc0ac\ud574 \uad00\uce21\ub41c \ubd84\ud3ec\uac00 \uc2dc\uac04\uc5d0 \ub530\ub77c \uc5b4\ub5bb\uac8c \ud615\uc131\ub410\ub294\uc9c0 \uc7ac\uad6c\uc131\ud558\ub294 \ub3c4\uad6c\ub2e4. \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5(\uba40\ud2f0\uc6e8\uc774\ube0c) \uc790\ub8cc\uc758 \uacb0\ud569\uc740 \ubcd1\ud569 \uc5ed\uc0ac\ub97c \ud310\ubcc4\ud558\ub294 \ud575\uc2ec \ubc29\ubc95\ub860\uc774\ub2e4.<\/p>\n<\/details>\n<\/aside>\n<p><strong>\ubd88\ud655\uc2e4\ud55c \ubd80\ubd84 (Unconfirmed)<\/strong><\/p>\n<ul>\n<li>\ucda9\ub3cc \uc2dc\uc810: \uc5f0\uad6c\ub294 \ub450 \uac00\uc9c0 \uc2dc\ub098\ub9ac\uc624(\uc57d 20\uc5b5\ub144 \uc804 1\ucc28 \ucda9\ub3cc \ud6c4 \uc7ac\uc811\uadfc vs \uc57d 4\uc5b5\ub144 \uc804 \ucda9\ub3cc \ud6c4 \uba40\uc5b4\uc9d0)\ub97c \uc81c\uc2dc\ud588\uc73c\uba70, \ud604\uc7ac \uc5b4\ub290 \ucabd\uc774 \ub9de\ub294\uc9c0\ub294 \ud655\uc99d\ub418\uc9c0 \uc54a\uc558\ub2e4.<\/li>\n<li>\uc815\ud655\ud55c \uc0c1\ub300\uc18d\ub3c4: \u2018\ucd08\uc18d \uc218\ubc31 km\u2019\uc774\ub77c\ub294 \ucd94\uc815\uc740 \uad00\uce21 \uc624\ucc28\uc640 \ubaa8\ub378 \uc758\uc874\uc131\uc744 \ud3ec\ud568\ud558\uba70, \uc815\ud655\ud55c \uac12\uc740 \ucd94\uac00 \uc2a4\ud399\ud2b8\ub7fc \ub370\uc774\ud130\uac00 \ud544\uc694\ud558\ub2e4.<\/li>\n<li>\uc554\ud751\ubb3c\uc9c8 \uc0c1\ud638\uc791\uc6a9 \ud2b9\uc131: \uc554\ud751\ubb3c\uc9c8\uc758 \ube44\uc0c1\ud638\uc791\uc6a9\uc131 \uc5ec\ubd80\uc5d0 \uad00\ud55c \uc9c1\uc811\uc801 \uc99d\uac70\ub294 \uc544\uc9c1 \ubd80\uc871\ud558\uba70, \ubd84\ub9ac\ud615 \ubcd1\ud569\uc5d0\uc11c\uc758 \ud574\uc11d\uc5d0\ub294 \ucd94\uac00 \ub80c\uc988\u00b7\uc9c8\ub7c9 \uc9c0\ub3c4 \ub370\uc774\ud130\uac00 \uc694\uad6c\ub41c\ub2e4.<\/li>\n<\/ul>\n<p><strong>\ucd1d\ud3c9<\/strong><\/p>\n<p>\uc0f4\ud398\uc778 \uc740\ud558\ub2e8\uc758 \uacf5\uac1c \uc774\ubbf8\uc9c0\ub294 \ub2e8\uc21c\ud788 \uc544\ub984\ub2e4\uc6b4 \uc2dc\uac01 \uc790\ub8cc\ub97c \ub118\uc5b4, \uac70\ub300 \uad6c\uc870\uc758 \ubcd1\ud569 \uacfc\uc815\uc744 \ud604\uc2e4\uc801\uc73c\ub85c \uc5f0\uad6c\ud560 \uc218 \uc788\ub294 \uadc0\uc911\ud55c \uc0ac\ub840\ub97c \uc81c\uacf5\ud55c\ub2e4. \ub0b4\ubd80 \uac00\uc2a4\uc758 \ub300\uaddc\ubaa8 \ubd84\ud3ec\uc640 \uc740\ud558\u00b7\uc554\ud751\ubb3c\uc9c8\uc758 \uc0c1\ub300\uc801 \uc704\uce58 \ucc28\uc774\ub294 \uc554\ud751\ubb3c\uc9c8 \uc131\uc9c8 \uaddc\uba85\uc5d0 \uc9c1\uacb0\ub418\ub294 \uad00\uce21\uc801 \uc99d\uac70\ub97c \uc81c\uacf5\ud560 \uac00\ub2a5\uc131\uc774 \ud06c\ub2e4.<\/p>\n<p>\ub2e4\ub9cc \ud604\uc7ac\uc758 \uad00\uce21\ub9cc\uc73c\ub85c \ubcd1\ud569\uc758 \uc815\ud655\ud55c \uc2dc\uac04\ucd95\uc744 \ud655\uc815\ud558\uae30\ub294 \uc5b4\ub835\ub2e4. \ud5a5\ud6c4 \uc2ec\uce35 \uc2a4\ud399\ud2b8\ub7fc \uad00\uce21, \uc911\ub825\ub80c\uc988\ub97c \ud1b5\ud55c \uc9c8\ub7c9 \uc9c0\ub3c4 \uc791\uc131, \uace0\ud574\uc0c1\ub3c4 \uc218\uce58\uc2dc\ubbac\ub808\uc774\uc158\uc758 \uacb0\ud569\uc774 \uc2dc\ub098\ub9ac\uc624 \uacb0\uc815\uacfc \uc554\ud751\ubb3c\uc9c8 \ubb3c\ub9ac \uaddc\uba85\uc5d0 \ud544\uc218\uc801\uc774\ub2e4. \ub3c5\uc790\ub294 \ud5a5\ud6c4 \ubc1c\ud45c\ub420 \ucd94\uac00 \uad00\uce21 \uacb0\uacfc\uc640 \ud6c4\uc18d \uc5f0\uad6c\ub97c \uc8fc\ubaa9\ud560 \ud544\uc694\uac00 \uc788\ub2e4.<\/p>\n<p><strong>\ucd9c\ucc98<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/www.hani.co.kr\/arti\/science\/science_general\/1237674.html\" target=\"_blank\" rel=\"noopener\">\ud55c\uaca8\ub808 (\uc5b8\ub860)<\/a><\/li>\n<li><a href=\"https:\/\/doi.org\/10.3847\/1538-4357\/ade67c\" target=\"_blank\" rel=\"noopener\">Astrophysical Journal \ub17c\ubb38 (\ud559\uacc4)<\/a><\/li>\n<li><a href=\"https:\/\/www.nasa.gov\/\" target=\"_blank\" rel=\"noopener\">NASA (\uacf5\uc2dd \ubc1c\ud45c)<\/a><\/li>\n<\/ul>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>\ud575\uc2ec \uc694\uc57d \ubbf8\uad6d \ud56d\uacf5\uc6b0\uc8fc\uad6d(NASA)\uc774 2026\ub144 \uc0c8\ud574\uc5d0 \uacf5\uac1c\ud55c \u2018\uc0f4\ud398\uc778 \uc740\ud558\ub2e8(RM J130558.9+263048.4)\u2019 \uc774\ubbf8\uc9c0\ub294 \uc9c0\uc0c1 \uad11\ud559\ub9dd\uc6d0\uacbd\uacfc \ucc2c\ub4dc\ub77c \uc5d1\uc2a4\uc120\ub9dd\uc6d0\uacbd \ub370\uc774\ud130\ub97c \ud569\uc131\ud55c \uac83\uc73c\ub85c, \uc9c0\uad6c\uc5d0\uc11c \uc57d 40\uc5b5~50\uc5b5 \uad11\ub144 \ub5a8\uc5b4\uc9c4 \uacf3\uc5d0\uc11c \ub450 \uc740\ud558\ub2e8\uc774 \ucda9\ub3cc\ud558\uac70\ub098 \ucda9\ub3cc \ud6c4 \uc7ac\uc811\uadfc\ud558\ub294 \uacfc\uc815\uc744 \ud3ec\ucc29\ud588\ub2e4. \uc774 \uc740\ud558\ub2e8\uc740 2021\ub144 12\uc6d4 31\uc77c \ucc98\uc74c \ubcf4\uace0\ub410\uc73c\uba70, \ub0b4\ubd80\uc758 \ucd08\uace0\uc628 \uac00\uc2a4 \ubd84\ud3ec\uac00 \uac70\ud488 \ubaa8\uc591\uc744 \ub760\uc5b4 \ubcc4\uce6d\uc774 \ubd99\uc5c8\ub2e4. \uad00\uce21\uacfc \uc2dc\ubbac\ub808\uc774\uc158\uc744 \ube44\uad50\ud55c \uc5f0\uad6c\ub294 \ub450 \uac00\uc9c0 \uc5ed\uc0ac &#8230; <a title=\"\ubc18\uc9dd\uc774\ub294 \uc0f4\ud398\uc778 \uac70\ud488? \ucda9\ub3cc\ud558\ub294 \ub450 \uc740\ud558! [\ub180\ub77c\uc6b4 \uc6b0\uc8fc] &#8211; \ud55c\uaca8\ub808\" class=\"read-more\" href=\"https:\/\/readtrends.com\/ko\/champagne-cluster-collision\/\" aria-label=\"\ubc18\uc9dd\uc774\ub294 \uc0f4\ud398\uc778 \uac70\ud488? \ucda9\ub3cc\ud558\ub294 \ub450 \uc740\ud558! 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