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Barionnye akusticheskie oscillyacii po dannym obzora SDSS III
20.01.2014 | Astronomicheskaya kartinka dnya
Naskol'ko bol'shimi kazhutsya veshi, kogda oni ochen' daleko?
Esli dolgo vglyadyvat'sya vo Vselennuyu, to otvet na etot vopros mozhet v deistvitel'nosti rasskazat' nam o
ee gravitacionnoi istorii i sostave.
Radi etoi celi v ramkah bol'shogo Sloanovskogo cifrovogo obzora neba SDSS-III
(Sloan Digital Sky Survey-III) byl proveden Spektroskopicheskii obzor
barionnyh oscillyacii BOSS
(Baryon Oscillation Spectroscopic Survey).
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