Concepts in Quantum Field Theory A Practitioner's Toolkit /

• Κύριος συγγραφέας: Ilisie, Victor (Συγγραφέας)
• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Cham : Springer International Publishing : Imprint: Springer, 2016.
• Σειρά: UNITEXT for Physics,
• Θέματα: Physics.; Quantum field theory.; String theory.; Elementary particles (Physics).; Elementary Particles, Quantum Field Theory.; Quantum Field Theories, String Theory.

This book uses less strict yet still formal mathematical language to clarify a variety of concepts in Quantum Field Theory that remain somewhat “fuzzy” in many books designed for undergraduates and fresh graduates. The aim is not to replace formal books on Quantum Field Theory, but rather to offer a...

Πίνακας περιεχομένων:

• 1 Vectors, tensors, manifolds and Special Relativity
• 2 Lagrangians, Hamiltonians and Noether's Theorem
• 3 Relativistic kinematics and phase space
• 4 Angular Distributions
• 5 Dirac algebra
• 6 Dimensional regularization. Ultraviolet and infrared divergences
• 7 QED renormalization
• 8 One-loop two and three-point functions
• 9 Massive spin one and renormalizable gauges
• 10 Symmetries and effective vertices
• 11 Effective field theory
• 12 Optical theorem
• A Master integral
• B Renormalization group equations
• C Feynman rules for derivative couplings.