Probing the Quantum Vacuum
External linkThis book is devoted to an investigation of the vacuum of quantum electrodynamics (QED), relying on the perturbative effective action approach....
Our focus is on systems of elementary-particle or many-body physics where relevant macroscopic properties are governed by microscopic fluctuations. Our goal is to determine experimentally accessible phenomena of Nature from first fundamental principles and to make quantitative predictions for properties that have remained unobserved so far. Specific research areas are:
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