Monday 13 April 2015

Wave nature of electron

Electron have two nature. One is wave nature and another is particle nature. Scientist D Broglie sugested the wave nature of electron. The experiment of Davison and Garmer also prove the wave nature of electron. X-ray is a wave. The electron behaves like X-ray when the beam of electron is passed through crystal. When X-ray is passed through a crystal then X-ray is diffract. As same as a beam of electron if passed through the crystal, electron beam shows diffraction. This behavior of electron to diffraction shows the wave nature of the electron. The discovery of wave nature of electron have made a wide range of scientific research and helped to establish different theories and postulations. Thomson also propose a posibility of producing secondary X-ray The electron that passage through crystal is able to produce secondary crystal. Schrödinger wave equation is established on the base of the conception about electron that electron pocesses wave nature.  The movement of electron around the nucleus is in wave nature.

Wave particle duality conception shows that particle shows two nature. One is particle behaviour and another is wave behaviour. Electron is the most well knoen example of wave particle duality conception.

The evidence of wave particle duality found from different theories of modern pjysics and chemistry.

Now let us consider about a discussion about wave and particle. Once a day the atom was considered as the unique smaller building block of the entire matter of the universe. But with the development of modern physics these conception of atom as a smaller building block of the universe have been became outdated. Number twelve elementary particles have been discovered. These elementary particles are comsidered as the smaller comstituent of atom. At last discovered elementary particle by CERN scientist is called Higgs Boson particle thst was predicted by the standard model of particle physics. Higgs Boson particles are considered as the key particles that ptovide mass to other particles.

Wave is an unique important part of physics. Most of the physics physical phenomenon pocess a property that is called wave. The term wave is concerned with the rhythmical movement of something. Wave shows oscillating properties. 

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