Підтримка
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Kosmologichna stala parametr rivnyannya Ejnshtejna yake opisuye metriku prostoru chasu ta yiyi zv yazok z rechovinoyu Poznachayetsya zazvichaj greckoyu literoyu L displaystyle Lambda Osoblivistyu kosmologichnoyi staloyi ye te sho vona ye odnakovoyu dlya vsogo prostoru Albert Ejnshtejn dopisav chlen iz kosmologichnoyu staloyu do svoyih rivnyan dlya togo shob otrimati stacionarnij Vsesvit Odnak bulo pokazano sho otrimanij Ejnshtejnom rozv yazok vse odno nestabilnij Okrim togo astronomichni sposterezhennya pokazali sho Vsesvit rozshiryuyetsya pro sho svidchit chervonij zsuv spektralnih linij Tomu Ejnshtejn vidmovivsya vid kosmologichnoyi staloyi Odnak interes do kosmologichnoyi staloyi vidnovivsya u zv yazku z novimi sposterezhennyami nad ruhom galaktik yaki svidchat pro isnuvannya u Vsesviti bilshoyi masi nizh mozhna sposterigati temnoyi materiyi Tomu tochne chislove znachennya kosmologichnoyi staloyi zalishayetsya nevidomim Hocha kosmologichna stala vhodit u rivnyannya Ejnshtejna okremim chlenom yih mozhna perepisati takim chinom shob vklyuchiti cej chlen v tenzor energiyi impulsu j interpretuvati yak stalu vsyudi energiyu vakuumu abo temnu energiyu Div takozhNerozv yazani problemi suchasnoyi fiziki Model Lyambda CDM Model de SitteraPosilannya short The Cosmological Constant 20 chervnya 2004 u Wayback Machine extended Cyclic universe can explain cosmological constant 12 chervnya 2006 u Wayback Machine News story More evidence for dark energy being the cosmological constant 25 grudnya 2008 u Wayback Machine Cosmological constant 9 kvitnya 2011 u Wayback Machine article from Scholarpedia Ce nezavershena stattya z fiziki Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi
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