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Gigantskie radio"ushi" u galaktiki Pech' A
<< Vchera 28.06.2005 Zavtra >>
Gigantskie radio"ushi" u galaktiki Pech' A
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.

Esli hotite, Vy mozhete prinyat' uchastie v Pervom Sorevnovanii po radioastronomicheskim izobrazheniyam

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

English text
Po materialam Astronomy Picture Of the Day
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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