Kosmicheskie mirazhi
V.M. Sidorov/Vselennaya i My,
2 marta 1997
Mozhno li predstavit' sebe teleskop kosmicheskih razmerov v desyatki, sotni i bolee kiloparsekov? Esli imet' vvidu rukotvornye teleskopy, to, pozhalui, trudno. Mezhdu tem, priroda izgotovlyaet takie instrumenty. Rech' idet o gravitacionnyh linzah, celom klasse astronomicheskih ob'ektov, nedavno otkrytyh i prityagivayushih k sebe vnimanie issledovatelei.
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- >> Kosmicheskie mirazhi
(V.M. Sidorov/Vselennaya i My,
2.03.1997 17:18, 83.7 KBait, otvetov: 1)
Mozhno li predstavit' sebe teleskop... - Re: Kosmicheskie mirazhi
(A. V. Romashenko,
1.09.2008 23:40, 566 Bait)
A chto esli predpolozhit'...