Jadhav, Ghanshyam Harishchandra
Quantum Theory / Particle Physics
December 22, 2021
This presentation recounts the history of atomic models and their limitations in brief. The role of spin of electrons in building atoms is a subject of the discussion. With few evidences, spin of electrons cannot be an intrinsic property is proposed. Opposite spin of electrons reduces repulsion between them. Consequently the spin is acquired by electrons through the need of their rearrangements in atoms. Electrons are not revolving in orbits or not behaving as waves in atoms. They can maintain their safe distance from the nucleus with adjusting their spin motions which supports to the building of molecules, compounds and solid materials by atoms.