1. Particles and Nuclei: an Introduction to the Physical Concepts;Povh,2004
2. QED: the Strange Theory of Light and Matter;Feynman,1985
3. Relativistic Quantum Mechanics;Bjorken,1964
4. Relativistic Quantum Fields;Bjorken,1965
5. Atom-Photon Interaction: Basic Processes and Applications;Cohen-Tannoudji,1992