{"id":42524,"date":"2018-04-24T03:36:35","date_gmt":"2018-04-24T03:36:35","guid":{"rendered":"http:\/\/baovietduc.de\/?p=42524"},"modified":"2018-04-24T03:36:35","modified_gmt":"2018-04-24T03:36:35","slug":"cac-nha-thien-van-hoc-khang-dinh-sao-thien-vuong-co-mui-nhu-ram","status":"publish","type":"post","link":"https:\/\/baovietduc.de\/2018\/04\/cac-nha-thien-van-hoc-khang-dinh-sao-thien-vuong-co-mui-nhu-ram\/","title":{"rendered":"C\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc kh\u1eb3ng \u0111\u1ecbnh Sao Thi\u00ean V\u01b0\u01a1ng c\u00f3 m\u00f9i nh\u01b0… r\u1eafm"},"content":{"rendered":"

BVD – Sao Thi\u00ean V\u01b0\u01a1ng c\u00f3 m\u00f9i nh\u01b0… r\u1eafm – \u0111\u00f3 l\u00e0 m\u1ed9t k\u1ebft lu\u1eadn c\u00f3 th\u1ef1c m\u00e0 c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc th\u1ef1c s\u1ef1 \u0111\u01b0a ra. H\u00e0nh tinh n\u00e0y, v\u1ed1n s\u1edf h\u1eefu m\u1ed9t c\u00e1i t\u00ean c\u00f3 \u00fd ngh\u0129a kh\u00e1 “th\u00fa v\u1ecb”, c\u00f3 b\u1ea7u kh\u00ed quy\u1ec3n th\u1ed1i nh\u01b0 tr\u1ee9ng ung b\u1edfi c\u00e1c \u0111\u00e1m m\u00e2y c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb hydrogen sulfide.<\/strong><\/p>\n

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Theo\u00a0Mashable<\/em>, m\u1ed9t nghi\u00ean c\u1ee9u xu\u1ea5t b\u1ea3n h\u00f4m th\u1ee9 Hai tr\u00ean trang Nature Astronomy \u0111\u00e3 x\u00e1c nh\u1eadn s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a lo\u1ea1i kh\u00ed gas c\u00f3 m\u00f9i \u0111\u1ea7y “quy\u1ebfn r\u0169” n\u00e0y trong c\u00e1c \u0111\u00e1m m\u00e2y c\u1ee7a sao Thi\u00ean V\u01b0\u01a1ng [tr\u00ean th\u1ef1c t\u1ebf, t\u00ean ti\u1ebfng anh c\u1ee7a ng\u00f4i sao n\u00e0y l\u00e0 Uranus, th\u01b0\u1eddng \u0111\u01b0\u1ee3c “\u0111\u1ecdc l\u00e1i” l\u00e0 Ur anus – VnReview xin \u0111\u1ec3 c\u00e1c b\u1ea1n t\u1ef1 t\u00ecm hi\u1ec3u \u00fd ngh\u0129a c\u1ee7a c\u00e1i t\u00ean n\u00e0y]. C\u00e1c nghi\u00ean c\u1ee9u tr\u01b0\u1edbc \u0111\u00e2y cho r\u1eb1ng kh\u00ed quy\u1ec3n h\u00e0nh tinh n\u00e0y ch\u1ee9a ammonia v\u00e0 hydrogengen sulfide d\u1ef1a tr\u00ean vi\u1ec7c n\u00f3 kh\u00f4ng c\u00f3 m\u1ed9t s\u1ed1 b\u01b0\u1edbc s\u00f3ng \u00e1nh s\u00e1ng nh\u1ea5t \u0111\u1ecbnh, nh\u01b0ng \u00fd ki\u1ebfn n\u00e0y kh\u00f4ng ph\u1ea3i xu\u1ea5t ph\u00e1t t\u1eeb vi\u1ec7c quan s\u00e1t tr\u1ef1c ti\u1ebfp. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u1ed9t chi\u1ebfc k\u00ednh thi\u00ean v\u0103n d\u00e0i g\u1ea7n 8 m\u00e9t t\u1ea1i \u0111\u00e0i quan s\u00e1t Gemini \u1edf Hawaii, m\u1ed9t nh\u00f3m nghi\u00ean c\u1ee9u do gi\u00e1o s\u01b0 Patrick Irwin c\u1ee7a \u0110\u1ea1i h\u1ecdc Oxford \u0111\u1ee9ng \u0111\u1ea7u \u0111\u00e3 t\u00ecm hi\u1ec3u \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi kh\u00fac x\u1ea1 t\u1eeb c\u00e1c \u0111\u00e1m m\u00e2y c\u1ee7a sao Thi\u00ean V\u01b0\u01a1ng v\u00e0 ph\u00e1t hi\u1ec7n ra hydrogen sulfide.<\/p>\n

“N\u1ebfu m\u1ed9t ng\u01b0\u1eddi kh\u00f4ng may r\u01a1i xuy\u00ean qua c\u00e1c \u0111\u00e1m m\u00e2y c\u1ee7a sao Thi\u00ean V\u01b0\u01a1ng, h\u1ecd s\u1ebd ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng m\u00f9i r\u1ea5t kh\u00f3 ch\u1ecbu v\u00e0 h\u00f4i h\u00e1m<\/em>“, \u00f4ng Irwin n\u00f3i. “Nh\u01b0ng tr\u01b0\u1edbc khi ng\u1eedi th\u1ea5y m\u00f9i kinh d\u1ecb n\u00e0y, h\u1ecd s\u1ebd b\u1ecb ng\u1ea1t th\u1edf v\u00e0 ph\u01a1i nhi\u1ec5m<\/em>“.<\/p>\n

Nghe c\u00f3 v\u1ebb h\u00e0i h\u01b0\u1edbc khi bi\u1ebft \u0111\u01b0\u1ee3c sao Thi\u00ean V\u01b0\u01a1ng c\u00f3 m\u00f9i nh\u01b0 s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ec7 ti\u00eau h\u00f3a, nh\u01b0ng c\u1ea5u t\u1ea1o c\u1ee7a t\u1ea7ng kh\u00ed quy\u1ec3n b\u00ean tr\u00ean c\u1ee7a n\u00f3 c\u00f2n gi\u00fap ch\u00fang ta bi\u1ebft th\u00eam m\u1ed9t s\u1ed1 th\u00f4ng tin v\u1ec1 l\u1ecbch s\u1eed v\u00e0 s\u1ef1 h\u00ecnh th\u00e0nh c\u1ee7a h\u1ec7 M\u1eb7t tr\u1eddi.<\/p>\n

Kh\u00f4ng nh\u01b0 sao Thi\u00ean V\u01b0\u01a1ng – v\u1ed1n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 m\u1ed9t h\u00e0nh tinh b\u0103ng kh\u1ed5ng l\u1ed3 b\u1edfi c\u00e1c ph\u00e2n t\u1eed trong c\u1ea5u th\u00e0nh c\u1ee7a n\u00f3 n\u1eb7ng h\u01a1n hydrogen v\u00e0 heli – c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 kh\u00f4ng t\u00ecm th\u1ea5y hydrogen sulfide tr\u00ean c\u00e1c h\u00e0nh tinh kh\u00ed gas kh\u1ed5ng l\u1ed3 nh\u01b0 sao M\u1ed9c v\u00e0 sao Th\u1ed5. C\u00e1c h\u00e0nh tinh kh\u00ed gas n\u00e0y c\u00f3 b\u1ea7u kh\u00ed quy\u1ec3n ch\u1ee9a \u0111\u1ea7y ammonia. Sao H\u1ea3i V\u01b0\u01a1ng – m\u1ed9t h\u00e0nh tinh b\u0103ng kh\u1ed5ng l\u1ed3 kh\u00e1c – l\u1ea1i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ee9a c\u00e1c \u0111\u00e1m m\u00e2y v\u1edbi c\u1ea5u t\u1ea1o nh\u01b0 sao Thi\u00ean V\u01b0\u01a1ng. T\u1eeb \u0111\u00f3, ng\u01b0\u1eddi ta \u0111o\u00e1n r\u1eb1ng sao Thi\u00ean V\u01b0\u01a1ng v\u00e0 sao H\u1ea3i V\u01b0\u01a1ng h\u00ecnh th\u00e0nh \u1edf xa M\u1eb7t tr\u1eddi h\u01a1n nhi\u1ec1u so v\u1edbi sao M\u1ed9c v\u00e0 sao Th\u1ed5.<\/p>\n

\"\"<\/p>\n

H\u00ecnh \u1ea3nh render kh\u00ed quy\u1ec3n sao Thi\u00ean V\u01b0\u01a1ng<\/em><\/p>\n

Trong c\u00f4ng b\u1ed1, th\u00e0nh vi\u00ean nh\u00f3m nghi\u00ean c\u1ee9u l\u00e0 Leigh Fletcher \u0111\u00e3 nh\u1eafc \u0111\u1ebfn c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n tr\u00ean c\u00e1c h\u00e0nh tinh v\u00e0o l\u00fac m\u1edbi h\u00ecnh th\u00e0nh kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n

“Trong qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh h\u1ec7 M\u1eb7t tr\u1eddi, s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa nitrogen v\u00e0 sulfur – d\u1eabn \u0111\u1ebfn ammonia v\u00e0 hydrogen sulfide – \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi nhi\u1ec7t \u0111\u1ed9 v\u00e0 v\u1ecb tr\u00ed h\u00ecnh th\u00e0nh h\u00e0nh tinh<\/em>” – \u00f4ng n\u00f3i.<\/p>\n

V\u1eady, c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn r\u1eb1ng, vi\u1ec7c bi\u1ebft \u0111\u01b0\u1ee3c sao Thi\u00ean V\u01b0\u01a1ng c\u00f3 m\u00f9i nh\u01b0… r\u1eafm \u0111\u00e3 gi\u00fap ch\u00fang ta bi\u1ebft th\u00eam \u0111\u01b0\u1ee3c \u0111\u00f4i ch\u00fat v\u1ec1 qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh c\u1ee7a h\u1ec7 M\u1eb7t tr\u1eddi m\u00e0 Tr\u00e1i \u0110\u1ea5t ch\u00fang ta l\u00e0 m\u1ed9t th\u00e0nh vi\u00ean trong \u0111\u00f3!<\/p>\n

 <\/p>\n

(vnreview)<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

BVD – Sao Thi\u00ean V\u01b0\u01a1ng c\u00f3 m\u00f9i nh\u01b0… r\u1eafm – \u0111\u00f3 l\u00e0 m\u1ed9t k\u1ebft lu\u1eadn c\u00f3 th\u1ef1c m\u00e0 c\u00e1c nh\u00e0 thi\u00ean v\u0103n h\u1ecdc th\u1ef1c s\u1ef1 \u0111\u01b0a ra. H\u00e0nh tinh n\u00e0y, v\u1ed1n s\u1edf h\u1eefu m\u1ed9t c\u00e1i t\u00ean c\u00f3 \u00fd ngh\u0129a kh\u00e1 “th\u00fa v\u1ecb”, c\u00f3 b\u1ea7u kh\u00ed quy\u1ec3n th\u1ed1i nh\u01b0 tr\u1ee9ng ung b\u1edfi c\u00e1c \u0111\u00e1m m\u00e2y c\u1ee7a […]<\/p>\n","protected":false},"author":2,"featured_media":42525,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[124,112,136,122,120],"tags":[6232],"_links":{"self":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts\/42524"}],"collection":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/comments?post=42524"}],"version-history":[{"count":1,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts\/42524\/revisions"}],"predecessor-version":[{"id":42526,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/posts\/42524\/revisions\/42526"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/media\/42525"}],"wp:attachment":[{"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/media?parent=42524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/categories?post=42524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/baovietduc.de\/wp-json\/wp\/v2\/tags?post=42524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}