Avtory i prava: Ed Fomalont
( Nacional'naya Radioastronomicheskaya observatoriya ) i dr. ,
Bol'shaya antennaya cepochka ,
Nacional'naya Radioastronomicheskaya observatoriya ,
Korporaciya ob'edinennyh universitetov ,
Nacional'nyi nauchnyi fond
Poyasnenie:
Protyazhennost' radio"ushei" sostavlyaet bolee milliona svetovyh let.
Chto zhe mozhet stat' prichinoi ih obrazovaniya?
V centre nahoditsya bol'shaya i neobychnaya ellipticheskaya galaktika
NGC 1316 .
Tshatel'nye issledovaniya NGC 1316 pokazali, chto
galaktika davnym-davno, okolo sta millionov let nazad, nachala pogloshat'
men'shuyu sosednyuyu k nei galaktiku .
V rezul'tate vzaimodeistviya galaktik , a tochnee ih stolknoveniya, gaz stal padat' na massivnuyu
chernuyu dyru ,
nahodyashuyusya v centre bol'shei galaktiki.
Sledstviem stolknoveniya galaktik takzhe stalo obrazovanie dvuh
napravlennyh v protivopolozhnye storony
bystro dvizhushihsya strui
veshestva , kotorye
vyletayut v prostarnstvo okruzhayushee
ellipticheskuyu galaktiku .
Eti gigantskie "ushi" goryachego gaza izluchayut
radiovolny .
Na segodnyashnei kartinke
eti radio"ushi" pokazany oranzhevym cvetom, hotya, kak Vy ponimaete, prosto tak glazom oni ne vidny.
Radioizobrazhenie nalozheno na opticheskoe , poluchennoe dlya togo zhe uchastka neba.
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NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
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Publikacii s klyuchevymi slovami:
Radioizluchenie - radio-dzhety - vzaimodeistvuyushie galaktiki - ellipticheskaya galaktika
Publikacii so slovami: Radioizluchenie - radio-dzhety - vzaimodeistvuyushie galaktiki - ellipticheskaya galaktika | |
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