Hans Geiger

Hans Wilhelm Geiger (1928) Johannes Wilhelm "Hans" Geiger (; ; 30 September 1882 – 24 September 1945) was a German physicist. He is best known as the co-inventor of the detector component of the Geiger counter and for the Geiger–Marsden experiment which discovered the atomic nucleus. He also carried the Bothe–Geiger coincidence experiment that confirmed the conservation of energy in light-particle interactions.

He was the brother of meteorologist and climatologist Rudolf Geiger. Provided by Wikipedia
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Datenschutz und Forschungsfreiheit : die Archivgesetzgebung des Bundes auf dem Prüfstand /
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Other Personal Name(s): ...Geiger, Hans-Georg...
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Elektrizitätsbewegung in festen und flüssigen Körpern /
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Other Personal Name(s): ...Geiger, Hans...
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Grundlagen der Mechanik : Mechanik der Punkte und starren Körper /
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Other Personal Name(s): ...Geiger, Hans...