Perevod: Vol'nova A.A.
Poyasnenie:
Chto proishodit v centre ellipticheskoi galaktiki NGC 4696?
Na etoi nedavno opublikovannoi
i
udivitel'no detal'noi fotografii, poluchennoi
kosmicheskim
teleskopom imeni
Habbla, vidny dlinnye usiki iz gaza i pyli.
Kazhetsya, budto volokna soedinyayutsya s central'noi oblast'yu
galaktiki,
v kotoroi, pro mneniyu uchenyh, raspolozhena
sverhmassivnaya chernaya dyra.
Sushestvuet gipoteza,
chto chernaya dyra vybrasyvaet
energiyu, kotoraya podogrevaet okruzhayushii gaz,
razduvaet bolee holodnye volokna gaza i pyli i prepyatstvuet
zvezdoobrazovaniyu.
A sami volokna, uravnoveshivaemye magnitnym polem, zatem
snova
nakruchivayutsya po
spirali obratno k centru
i v konechnom itoge snova okruzhayut
chernuyu dyru kol'com.
NGC 4696 — samaya bol'shaya galaktika v
skoplenii galaktik Centavra,
kotoroe raspolozheno primerno v 150 millionah svetovyh let
ot Zemli.
Na fotografii pokazana oblast' razmerom okolo 45 tysyach svetovyh let v poperechnike.
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Publikacii s klyuchevymi slovami:
supermassive black hole - pyl' - Sverhmassivnye chernye dyry - ellipticheskaya galaktika
Publikacii so slovami: supermassive black hole - pyl' - Sverhmassivnye chernye dyry - ellipticheskaya galaktika | |
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