This text presents an intuitive and robust mathematical image of fundamental particle physics based on a novel approach to quantum field theory, which is guided by four carefully motivated metaphysical postulates. In particular, the book explores a dissipative approach to quantum field theory, which is illustrated for scalar field theory and quantum electrodynamics, and proposes an attractive explanation of the Planck scale in quantum gravity. Offering a radically new perspective on this topic, the book focuses on the conceptual foundations of quantum field theory and ontological questions. It also suggests a new stochastic simulation technique in quantum field theory which is complementary to existing ones. Encouraging rigor in a field containing many mathematical subtleties and pitfalls this text is a helpful companion for students of physics and philosophers interested in quantum field theory, and it allows readers to gain an intuitive rather than a formal understanding.

Based on carefully motivated metaphysical concepts, quantum field theory is explored as a robust and intuitive mathematical image of nature.

About the Author
Hans Christian OEttinger is Professor of Polymer Physics at Swiss Federal Institute of Technology, Zurich (ETH Zurich). His research is focused on developing a general framework of nonequilibrium thermodynamics as a tool for describing dissipative classical and quantum systems.


Book Information
ISBN 9781108415118
Author Hans Christian OEttinger
Format Hardback
Page Count 270
Imprint Cambridge University Press
Publisher Cambridge University Press
Weight(grams) 710g
Dimensions(mm) 254mm * 178mm * 17mm