James Chadwick (20 Okt 1891 Jahr – 24 Jul 1974 Jahr)
Beschreibung:
1891-1974 AD in England and Europe
-Discovered the neutron
-Studied the power of polonium gamma rays
-At first believed the neutron was a complex particle consisting of a proton and an electron (disproved by Heisenberg)
Zugefügt zum Band der Zeit:
Atomic Theory Scientists
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