Hans Geiger

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.
From: Wikipedia
Born
30 September 1882 Neustadt an der Haardt, Palatinate, German Empire
From: Wikipedia
Died
24 September 1945 (aged 62) Potsdam, Germany
From: Wikipedia
Nationality
German
From: Wikipedia
Known for
Geiger counter Geiger–Marsden experiment Geiger–Müller tube Geiger–Nuttall law Atomic nucleus
From: Wikipedia
Fields
Physics and sciences
From: Wikipedia
Awards
Hughes Medal (1929) Duddell Medal and Prize (1937)
From: Wikipedia
Institutions
University of Erlangen University of Manchester
From: Open Science FrameworkOSF
adultbasic
Britain
From: Open Science FrameworkOSF
era
1800+
From: Wikipedia
Influences
Ernest Rutherford John Mitchell Nuttall

For much more information, also see