Robert Eugene Marshak was an American physicist dedicated to learning, research, and education. Marshak was born in the Bronx, New York City. His parents, Harry Marshak and Rose Marshak, were immigrants to New York from Minsk. He was educated at Columbia University. Marshak received his PhD from Cornell University in 1939. Along with his thesis advisor, Hans Bethe, he discovered many of the fusion aspects involved in star formation.

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  • Robert Eugene Marshak was an American physicist dedicated to learning, research, and education. Marshak was born in the Bronx, New York City. His parents, Harry Marshak and Rose Marshak, were immigrants to New York from Minsk. He was educated at Columbia University. Marshak received his PhD from Cornell University in 1939. Along with his thesis advisor, Hans Bethe, he discovered many of the fusion aspects involved in star formation. This helped him on his work for the Manhattan Project, in Los Alamos, during World War II. In 1957, he and George Sudarshan proposed a V-A ("vector" minus "axial vector") Lagrangian for weak interactions, which was later independently discovered by Richard Feynman and Murray Gell-Mann. His biography below, is explicit about it "Perhaps Marshak's most significant scientific contribution was the proposal of the V-A Theory of Weak Interactions (the fourth force in nature) in collaboration with his student George Sudarshan. Unfortunately, the pair published the theory only in a conference proceedings for a meeting in Italy. Six months later, a different derivation of the same concept was published by Feynman and Gell-Mann in a mainstream scientific journal. Marshak had talked with Feynman about the general problem in California some time before. Though the V-A Concept was considered to be one of the most important contributions to theoretical physics, a Nobel Prize was never awarded for it. " Sudarshan himself later commented in a TV interview in 2006 that Murray Gell-Mann got the idea from him, in an informal coffee time! He was the President of the City College of New York from 1970-1979. Marshak died by accidental drowning in Cancún, Mexico in 1992.
  • Robert Eugene Marshak war ein US-amerikanischer theoretischer Physiker.
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  • Robert Eugene Marshak was an American physicist dedicated to learning, research, and education. Marshak was born in the Bronx, New York City. His parents, Harry Marshak and Rose Marshak, were immigrants to New York from Minsk. He was educated at Columbia University. Marshak received his PhD from Cornell University in 1939. Along with his thesis advisor, Hans Bethe, he discovered many of the fusion aspects involved in star formation.
  • Robert Eugene Marshak war ein US-amerikanischer theoretischer Physiker.
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  • Robert Marshak
  • Robert Marshak
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