Assertion: decay's neutron | /r/HasProperty | discovered by james chadwick
Facets:
value: in 1932
type: TEMPORAL
value: under his leadership
type: OTHER
Source sentences:
text: In the decade after the neutron was discovered by James Chadwick in 1932, neutrons were used to induce many different types of nuclear transmutations.
text: Under his leadership the neutron was discovered by James Chadwick in 1932 and in the same year the first experiment to split the nucleus in a fully controlled manner was performed by students working under his direction, John Cockcroft and Ernest Walton.