Particle A is described by the wave function (x, y, z). Particle B is described by the

Particle A is described by the wave function ψ (x, y, z). Particle B is described by the wave function ψ (x, y, z) eiφ, where Φ is a real constant. How does the probability of finding particle A within a volume dV around a certain point in space compare with the probability of finding particle B within this same volume?