By Tommy Ohlsson
Quantum physics and distinctive relativity concept have been of the best breakthroughs in physics throughout the 20th century and contributed to paradigm shifts in physics. This ebook combines those discoveries to supply a whole description of the basics of relativistic quantum physics, guiding the reader without problems from relativistic quantum mechanics to simple quantum box thought.
The booklet provides an intensive and specific therapy of the topic, starting with the class of debris, the Klein-Gordon equation and the Dirac equation. It then strikes directly to the canonical quantization technique of the Klein-Gordon, Dirac, and electromagnetic fields. Classical Yang-Mills thought, the LSZ formalism, perturbation concept and user-friendly tactics in QED are brought, and regularization, renormalization, and radiative corrections are explored. With workouts scattered during the textual content and difficulties on the finish of so much chapters, the ebook is perfect for complex undergraduate and graduate scholars in theoretical physics.
Tommy Ohlsson is Professor of Theoretical Physics on the Royal Institute of expertise (KTH), Sweden. His major examine box is theoretical particle physics, specially neutrino physics and physics past the normal version.