EPFL Lectures on Conformal Field Theory in D ≥ 3 Dimensions
Nonfiction, Science & Nature, Science, Physics, Nuclear Physics, Quantum Theory
| Author: | Slava Rychkov | ISBN: | 9783319436265 |
| Publisher: | Springer International Publishing | Publication: | September 30, 2016 |
| Imprint: | Springer | Language: | English |
| Author: | Slava Rychkov |
| ISBN: | 9783319436265 |
| Publisher: | Springer International Publishing |
| Publication: | September 30, 2016 |
| Imprint: | Springer |
| Language: | English |
This primer develops Conformal Field Theory (CFT) from scratch, whereby CFT is viewed as any conformally-invariant theory that describes a fixed point of a renormalization group flow in quantum field theory.
The book is divided into four lectures: Lecture 1 addresses the physical foundations of conformal invariance, while Lecture 2 examines the constraints imposed by conformal symmetry on the correlation functions of local operators, presented using the so-called projective null cone – a procedure also known as the embedding formalism. In turn, Lecture 3 focuses on the radial quantization and the operator product expansion, while Lecture 4 offers a very brief introduction to the conformal bootstrap.
Derived from course-based notes, these lectures are intended as a first point of entry to this topic for Master and PhD students alike.
This primer develops Conformal Field Theory (CFT) from scratch, whereby CFT is viewed as any conformally-invariant theory that describes a fixed point of a renormalization group flow in quantum field theory.
The book is divided into four lectures: Lecture 1 addresses the physical foundations of conformal invariance, while Lecture 2 examines the constraints imposed by conformal symmetry on the correlation functions of local operators, presented using the so-called projective null cone – a procedure also known as the embedding formalism. In turn, Lecture 3 focuses on the radial quantization and the operator product expansion, while Lecture 4 offers a very brief introduction to the conformal bootstrap.
Derived from course-based notes, these lectures are intended as a first point of entry to this topic for Master and PhD students alike.
