Title
Quantum Field Theory of Point Particles and Strings (Frontiers in Physics),Used
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The purpose of this book is to introduce string theory without assuming any background in quantum field theory. Part I of this book follows the development of quantum field theory for point particles, while Part II introduces strings. All of the tools and concepts that are needed to quantize strings are developed first for point particles. Thus, Part I presents the main framework of quantum field theory and provides for a coherent development of the generalization and application of quantum field theory for point particles to strings.Part II emphasizes the quantization of the bosonic string. The treatment is most detailed in the path integral representation where the object of interest, the partition function, is a sum over random surfaces. The relevant mathematics of Riemann surfaces is covered. Superstrings are briefly introduced, and the sum over genus 0 supersurfaces is computed.The emphasis of the book is calculational, and most computations are presented in stepbystep detail. The book is unique in that it develops all three representations of quantum field theory (operator, functional Schr dinger, and path integral) for point particles and strings. In many cases, identical results are worked out in each representation to emphasize the representationindependent structures of quantum field theory.
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- Q: What is the page count of this book? A: This book contains seven hundred fifty-six pages. It provides a comprehensive introduction to quantum field theory and string theory.
- Q: What type of binding does this book have? A: This book is available in paperback binding. This makes it lightweight and easy to handle for readers.
- Q: Who is the author of this book? A: The author of this book is Brian Hatfield. He presents complex topics in a detailed and accessible manner.
- Q: What is the size of this book? A: The dimensions of this book are six point two six inches by nine point two five inches. It is a standard size for academic texts.
- Q: Is this book suitable for beginners in quantum physics? A: Yes, this book is suitable for beginners. It introduces string theory without assuming prior knowledge of quantum field theory.
- Q: How is the content organized in this book? A: The content is divided into two parts. Part I covers quantum field theory for point particles, while Part II introduces string theory.
- Q: Is this book recommended for advanced readers? A: Yes, advanced readers will also benefit from this book. It presents detailed calculations and multiple representations of quantum field theory.
- Q: What concepts does Part I of the book cover? A: Part I covers the main framework of quantum field theory for point particles. It lays the groundwork for understanding string theory.
- Q: Does this book include examples and calculations? A: Yes, the book emphasizes calculations and includes step-by-step examples. This aids in comprehension of complex topics.
- Q: How should I care for this book? A: To care for this book, keep it in a dry, cool place. Avoid exposing it to direct sunlight to prevent fading.
- Q: What is the recommended storage method for this book? A: It is best to store this book upright on a shelf. This helps maintain its shape and prevents damage to the spine.
- Q: Is the book safe for all age groups? A: Yes, this book is suitable for a variety of age groups. However, it is primarily aimed at those interested in advanced physics.
- Q: What if my book arrives damaged? A: If your book arrives damaged, contact the seller for return instructions. Most sellers have policies in place for such situations.
- Q: Can I return the book if I don't like it? A: Yes, you can usually return the book if it is in original condition. Check the seller's return policy for specific details.
- Q: What kind of audience does this book target? A: This book targets both students and professionals in physics. It is designed for those with an interest in theoretical physics.