Even though Niels Bohr’s quantum theory of spectra was regarded as one of the most revolutionary and successful theory of…
The discovery of a temperature seen by an accelerated fiducial observer adds a new dimension to the equivalence principle. Identical…
The equivalence principle is one of the laws of nature and it is connected with the nature of gravitation. In…
Electron beams are capable of providing crystallographic information about nanoparticle surfaces and can also be used to produce images of…
Einstein special theory of relativity is based on two assumptions: The principle of relativity: All the laws of physics have…
Though quantum mechanics is a dynamical theory much like Newtonian mechanics, there are key differences between the two. In Newton’s…
Symbolized by the letter n, this number describes the shell that an electron resides in. An electron “shell” is a…
In 1935 Yukawa proposed in his paper that there exist a meson field, that is, a field that is different…
Compton Effect was a key experiment that provided the most direct evidence for the particle nature of radiation. Arthur Holly…
When a body is heated, it seen to radiate; in equilibrium the light emitted ranges over the whole spectrum of…