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Ralph Asher Alpher

Ralph Asher Alpher
americký fyzik
Ralph Asher Alpher
Narodenie3. február 1921
Washington D.C., USA
Úmrtie12. august 2007 (86 rokov)
Austin, Texas, USA
Alma materGeorge Washington University
ManželkaLouise (z. 2004)
DetiHarriet, Victor

Ralph Asher Alpher (* 3. február 1921, Washington D.C., USA – † 12. august 2007,[1]) Austin, Texas) bol americký fyzik.

Spolu s H. Bethem a G. Gamowom uverejnil v roku 1948 teóriu o syntéze prvkov v začiatočných horúcich fázach vývoja vesmíru krátko po Veľkom tresku. V tejto práci autori predpovedali existenciu reliktového žiarenia.[2][3]

Referencie

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  1. Ralph Alpher, 86, Expert in Work on the Big Bang, Dies [online]. The New York Times, [cit. 2011-06-21]. Dostupné online. (anglicky)
  2. Ralph Alpher, 86, Expert in Work on the Big Bang, Dies. NY Times, 2007. Dostupné online.
  3. Obituary in the Albany (NY) Times-Union

Externé odkazy

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Encyklopédia astronómie Tento článok alebo jeho časť obsahuje heslo z Encyklopédie astronómie s láskavým dovolením autorov a podporou SZA.

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Ralph Asher Alpher
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