Developing a theory that seamlessly combines relativity and quantum mechanics, the most important conceptual breakthroughs in twentieth century physics, has proved to be a difficult and ongoing challenge. This book details how two distinguished physicists and Nobel laureates have explored this theme in two lectures given in Cambridge, England, in 1986 to commemorate the famous British physicist Paul Dirac. Given for nonspecialists and undergraduates, the talks transcribed in Elementary...
Fascinating and accessible book by Nobel laureates Richard Feynman and Steven Weinberg.
Foreword John C. Taylor;1. The reason for antiparticles Richard P. Feynman; 2. Towards the final laws of physics Steven Weinberg.