Quantum Mechanics as dissolver of the sensate universe: this is
... Louis de Brogli generalized wave particle duality by associating a wave length not only with mass-less photons, but also electrons, and in fact to any material body. Validity of the de Broglie hypothesis has been confirmed for macromolecules, as well as molecules, atoms, and subatomic particles. 1 M ...
... Louis de Brogli generalized wave particle duality by associating a wave length not only with mass-less photons, but also electrons, and in fact to any material body. Validity of the de Broglie hypothesis has been confirmed for macromolecules, as well as molecules, atoms, and subatomic particles. 1 M ...
Linear momentum and the impulse
... Next, we contemplate how to change the value of p for a particle. Obviously, the mass can not change and therefore to change p we must do it by changing v, i.e we must accelerate the particle. Newton’s second law gives Fnet = m dv/dt = d [mv]/dt = dp/dt. This becomes for a system of particles, Fextn ...
... Next, we contemplate how to change the value of p for a particle. Obviously, the mass can not change and therefore to change p we must do it by changing v, i.e we must accelerate the particle. Newton’s second law gives Fnet = m dv/dt = d [mv]/dt = dp/dt. This becomes for a system of particles, Fextn ...
Electron-Positron Scattering
... could just as well imagine the opposite.) You can easily check (see Problem 3.4) that DF (x − y) satisfies the Klein-Gordon equation everywhere except at y = x. At y = x, we would have to add an infinite (delta function) potential term to the Klein-Gordon equation, to represent the disturbance that cr ...
... could just as well imagine the opposite.) You can easily check (see Problem 3.4) that DF (x − y) satisfies the Klein-Gordon equation everywhere except at y = x. At y = x, we would have to add an infinite (delta function) potential term to the Klein-Gordon equation, to represent the disturbance that cr ...
Physics with Negative Masses
... The number operator (aâ + âa)/2 is diagonal with integer eigenvalues, n. The vacuum state is the eigenstate with zero eigenvalue, the state with n particles has eigenvalue n, the one with n antiparticles has eigenvalue -n. It is clear that ak and âk must be adjoint to each other rather than hermitia ...
... The number operator (aâ + âa)/2 is diagonal with integer eigenvalues, n. The vacuum state is the eigenstate with zero eigenvalue, the state with n particles has eigenvalue n, the one with n antiparticles has eigenvalue -n. It is clear that ak and âk must be adjoint to each other rather than hermitia ...
