James Chadwick (20 Dez 1891 Jahr – 9 Feb 1974 Jahr)

Beschreibung:

English physicist that believed in the possibility that particles with no charge could be in the nucleus. Chadwick had discovered the neutron in 1932 and wrote to a science journal to announce “the possible existence of a neutron” he believed the neutron was a complex particle consisting of a proton and an electron. He received a Nobel prize in 1935 for the discovery of the neutron.