Causality Rules. Vladimir Pascalutsa
Физика. IOP Concise Physics
Causality Rules
Год выпуска 0
isbn 9781681749181
Автор произведения Vladimir Pascalutsa
Жанр Физика
Серия IOP Concise Physics
Издательство Ingram
Scattering of light by light is a fundamental process arising at the quantum level through vacuum fluctuations. This short book will explain how, remarkably enough, this quantum process can entirely be described in terms classical quantities. This description is derived from general principles, such as causality, unitarity, Lorentz, and gauge symmetries. The reader will be introduced into a rigorous formulation of these fundamental concepts, as well as their physical interpretation and applications.