The Quantum Theory of Fields v2

This comprehensive introduction to quantum field theory, authored by Nobel Laureate Steven Weinberg, offers an in-depth exploration of the subject, blending theoretical concepts with practical applications. First published in 1996, it serves as a foundational text for students and researchers, elucidating complex topics with clarity and precision. Weinberg's expertise and insights provide readers with a profound understanding of the principles that govern particle physics and the interactions of fundamental forces.