Fermi's Golden rule: transition probability per unit time and differential transition probability

Harmonic perturbation potentials: what is the transition probability?

Transition probability per unit time for absorption: total absorption rate

Harmonic potential V(t) proportional to cos(wt): Golden Rule expression for the transition probability per
unit time through first order

Constant perturbation (time impulse): transition probability per
unit time

Constant perturbation (time impulse): transition probability

Transition probability for a harmonic perturbation V(t)=V0*cos(wt)

Differential cross section in Born approximation

Scattering amplitude for short range potential (delta functions)

Scattering amplitude for a spherically/rotationally symmetric potential independent of phi and theta e.g. spherical square well -V0 for r<a, 0 elsewhere.

Lifetime integral for spin flip decay 2S to any 1S state of Hydrogen

Field momentum density (fmd) in CGS P/V=1/4pi*c<ExH> given. Use vector potential with photon normalization to evaluate fmd.

Exothermic reaction A+B -> a+b Golden Rule?

Topic of relative branching ratio. What is the resonance formula?

The Golden Rule expression for the spontaneous decay of an atom in initial state i to a final state f plus emission of a photon.

Total cross section singlet and triplet state of neutron-proton cross section. Key formula and total cross section formula?

s-wave scattering: show S(k) has poles at the known bound state energies of the square well.