About Rudolf Mössbauer
Rudolf Ludwig Mössbauer (German: [ˈʁuːdɔlf ˈmœsˌbaʊ̯ɐ]; 31 January 1929 – 14 September 2011) was a German physicist who shared the 1961 Nobel Prize in Physics with Robert Hofstadter for his discovery of the Mössbauer effect, which is the basis for Mössbauer spectroscopy. Along with Robert Hofstadter, Rudolf Mössbauer was awarded the 1961 Nobel Prize in Physics. In his PhD, he discovered the recoilless nuclear fluorescence of gamma rays in 191 iridium, the Mössbauer effect.
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