Theory of field interactions. Quantum field theory in an accessible presentation. 2nd edition, fixed

This book is devoted to the basic concepts of the theory and the basics of models of fundamental interactions of quantum fields. It contains a presentation of the history of development and the current state of the theory of interactions of elementary particles. The main task of the book is to give a picture of the development of quantum field theory in a form available to physicists who do not work in this area. Along with the outline of the chronological development of basic representations, the presentation of the theory of transformations and renormgraps, calibration theories, models of electrical and quantum chromodynamics, the latest areas of research associated with the unification of all interactions and supersymmetry.

for students, graduate students and scientists is given various physical specialties interested in the problems of the theory of elementary particles.