Название: Introduction to Effective Field Theory: Thinking Effectively about Hierarchies of Scale
Автор: C. P. Burgess
Издательство: Cambridge University Press
Год: 2021
Формат: PDF
Страниц: 665
Размер: 11.25 МБ
Язык: English

Using examples from across the sub-disciplines of physics, this introduction shows why effective field theories are the language in which physical laws are written. The tools of effective field theory are demonstrated using worked examples from areas including particle, nuclear, atomic, condensed matter and gravitational physics. To bring the subject within reach of scientists with a wide variety of backgrounds and interests, there are clear physical explanations, rigorous derivations, and extensive appendices on background material, such as quantum field theory.
Starting from undergraduate-level quantum mechanics, the book gets to state-of-the-art calculations using both relativistic and nonrelativistic few-body and many-body examples, and numerous end-of-chapter problems derive classic results not covered in the main text. Graduate students and researchers in particle physics, condensed matter physics, nuclear physics, string theory, and mathematical physics more generally, will find this book ideal for both self-study and for organized courses on effective field theory.

Problem sets allow the reader to develop better intuition for how effective field theory methods work
Examples from a broad range of topics in physics illustrates core principles at work across the discipline
Examples are ordered from higher to lower energies, lending itself to using the book in a course.

Core topics can be taken from part I and suitable examples chosen from parts II-IV