Theory of Measurement in Quantum Mechanics: Mechanism of Reduction of Wave Packet. II

Abstract

General scope and general formulation of the theory of quantum-mechanical measurement are given. Essential points of our theory are that macroscopic apparatus is associated with many Hilbert spaces and the dynamical scattering theory is applied to microscopic interactions between object and apparatus. It is shown that our theory gets over the Furry-Wigner-Fine criticisms.