Thomson took the idea of the atom and tried ... Rutherford's experiment prompted a change in the atomic model. If the positive alpha particles mostly passed through the foil, but some bounced ...

Manners. The results did have a profound effect on Rutherford, however, who in 1910 set about determining a model of atomic structure that would supersede Thomson's plum pudding model, Manners ...

This leads to a description of the development of the modern atomic theory as a result of the contributions of Democritus, Dalton, Thomson, and Rutherford.

The next scientist to further modify and advance the atomic model was Rutherford, who studied under Thomson, according to the chemistry department at Purdue University. In 1911, Rutherford ...

But it was not until around 1803 that the first useful atomic theory of matter was ... But just five years after Thomson published his model in 1904, it was disproved by an experiment directed ...