James Chadwick (20 out 1891 ano – 24 jul 1974 ano)
Descrição:
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)
Adicionado na linha do tempo:
Data:
20 out 1891 ano
24 jul 1974 ano
~ 82 years
Imagens: