This "Rutherford model" would form the basis of modern atomic physics and paved the way for the quantum theory later developed by Niels Bohr. THE DISCOVERY OF THE PROTON In 1917, Rutherford made ...

Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as a "plum pudding." That is, it was ...

Rutherford's atom consisted of a tiny central core containing virtually all the atomic mass, which he later called the nucleus, but it occupied only a minute volume "like a fly in a cathedral".

Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as a "plum pudding." That is, it was roughly ...

atomic structure 2 Articles . How ... Rutherford’s theoretical model of the atom that he developed over the course of these experiments differed from the contemporary Thomson model in that ...

The Rutherford model of the atom, put forward in 1911, ... Bohr united Rutherford's atomic model with the quantum theories of Max Planck to determine that electrons in an atom can only take ...

Rutherford's model of the atom is still the basic model that is used today. Several other scientists furthered the atomic model, including Niels Bohr ...

Bohr's revolutionary atomic theory turns 100. But Rutherford’s atom baffled everyone even more, as the laws of physics prohibited the arrangement that he described.

Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as a "plum pudding." That is, it was ...