Notes 2 years ago Flag Atomic scattering factor The atomic scattering factor depends on the electron density distribution of the atom, and describes how the incident radiation is scattered by the atom as a function of the angle ...
Notes 2 years ago Flag The partial wave theory of low energy s wave n-p scattering The partial wave theory of low-energy s-wave neutron-proton (n-p) scattering is a theoretical framework used to describe the interactions between neutrons and protons when they are scattered at low …
Notes 2 years ago Flag Spectrum of primary cosmic rays Primary cosmic rays are high-energy particles that originate from sources outside of our solar system and travel through space at close to the speed of light. These particles include protons, ...
Notes 2 years ago Flag Relation between Nuclear potential and Range of nuclear force The nuclear potential is the potential energy associated with the nuclear force, which is the strong force that binds protons and neutrons together in the nucleus of an atom. The ...
Notes 2 years ago Flag Nearly free electron theory and origin of band gap The nearly free electron theory is a model that explains the behaviour of electrons in a crystal lattice. It assumes that the electrons in the crystal lattice are not tightly ...
Notes 2 years ago Flag Concentration of holes in the valance band of p type semi conductor In a p-type semiconductor, the concentration of holes in the valence band is higher than the concentration of free electrons in the conduction band. This is because the p-type semiconductor ...
Notes 2 years ago Flag Concentration of electrons in the conduction band in n type semi conductor In an n-type semiconductor, the concentration of holes in the valence band is low, while the concentration of free electrons in the conduction band is high. This is because the ...
Notes 2 years ago Flag Electronic heat capacity at low temperature Increase in thermal energy of system of N free electrons when their temperature is increased from 0 K to T K is△ U = U(T) - U(0)where f(...
