Lectures on Classical and Quantum Theory of Fields

This textbook addresses graduate students starting to specialize in theoretical physics. It provides didactic introductions to the main topics in the theory of fields, while taking into account the contemporary view of the subject. The student will find concise explanations of basic notions essential for applications of the theory of fields as well as for frontier research in theoretical physics. One third of the book is devoted to classical fields. Each chapter contains exercises of varying degree of difficulty with hints or solutions, plus summaries and worked examples as useful. It aims to deliver a unique combination of classical and quantum field theory in one compact course.

Sommario

Introduction.- The Euler-Lagrange Equations and Noether's Theorem.- Scalar Fields.- Vector Fields.- Relativistic Spinor Fields.- The Quantum Theory of Free Fields.- Perturbative Expansion in the phi44 Model.- Renormalization.- The Renormalization Group.- Relativistic Invariance and the Spectral Decomposition of G(2).- Paths Integrals in QFT.- The Perturbative Expansion for Non-Abelian Gauge Fields.- The Simplest Supersymmetric Models.- Anomalies.- Appendices: Some facts about generalized functions.

Info autore

Henryk Arodz,
Institute of Physics,
Jagiellonian University,
prof. Stanisława Łojasiewicza 11, 30-348 Kraków
Poland

Leszek Hadasz
Institute of Physics,
Jagiellonian University,
prof. Stanisława Łojasiewicza 11, 30-348 Kraków
Poland

Dettagli sul prodotto

• Autori: Henryk Arodz, Leszek Hadasz
• Editore: Springer, Berlin
• Lingue: Inglese
• Formato: Tascabile
• Pubblicazione: 09.05.2018
• EAN: 9783319857107
• ISBN: 978-3-31-985710-7
• Pagine: 353
• Dimensioni: 155 mm x 20 mm x 235 mm
• Peso: 558 g
• Illustrazioni: XI, 353 p. 34 illus.
• Serie: Graduate Texts in Physics
• Categorie: Scienze naturali, medicina, informatica, tecnica > Fisica, astronomia > Fisica teorica; B, String Theory, Theoretical, Mathematical and Computational Physics, Quantum physics (quantum mechanics & quantum field theory), Physics and Astronomy, Quantum field theory, Elementary particles (Physics), Elementary Particles, Quantum Field Theory, Quantum Field Theories, String Theory, Weyl Field