PHYS 371 - Spring 2018 Gaussian Wave Packet Animations p0 = 0, σ0 = 10-10 m p0 = sqrt(2 me 1 eV), σ0 = 10-10 m p0 = sqrt(2 me 10 eV), σ0 = 10-10 m p0 = sqrt(2 me 10 eV), σ0 = 10-9 m