Kosmologicheskaya postoyannaya
Kosmologicheskaya postoyannaya - bezrazmernaya konstanta (obychno oboznachaemaya bol'shoi grecheskoi bukvoi lyambda
),
vvedennaya A.Einshteinom v 1917 g. v uravneniya
obshei teorii
otnositel'nosti dlya polucheniya staticheskogo (ne zavisyashego
ot vremeni) resheniya. Polozhitel'naya kosmologicheskaya
postoyannaya v bol'shih masshtabah deistvuet kak sila
ottalkivaniya, poetomu v kosmologicheskih modelyah Vselennoi s
dominiruyushei kosmologicheskaya postoyannaya vozmozhny stadii s
uskorennym rasshireniem.Postnov K.A., GAISh, Moskva
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Publikacii s klyuchevymi slovami:
lyambda-chlen - kosmologicheskaya postoyannaya
Publikacii so slovami: lyambda-chlen - kosmologicheskaya postoyannaya |
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