Covariant Techniques in Quantum Field Theory

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Éditeur :

Springer


Collection :

SpringerBriefs in Physics

Paru le : 2022-09-11

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Description

The purpose of this book is to illustrate some of the most important techniques which are helpful in combinatorial problems when computing quantum effects in covariant theories, like general relativity. In fact, most of the techniques find application also in broader contexts, such as low energy effective (chiral) Lagrangians or even in specific problems in condensed matter. Some of the topics covered are: the background field approach and the heat kernel ideas. The arguments are explained in some detail and the presentation is meant for young researchers and advanced students who are starting working in the field. As prerequisite the reader should have attended a course in quantum field theory including Feynman’s path integral. In the Appendix a nontrivial calculation of one-loop divergences in Einstein-Hilbert gravity is explained step-by-step.
Pages
90 pages
Collection
SpringerBriefs in Physics
Parution
2022-09-11
Marque
Springer
EAN papier
9783031137259
EAN PDF
9783031137266

Informations sur l'ebook
Nombre pages copiables
0
Nombre pages imprimables
9
Taille du fichier
1014 Ko
Prix
52,74 €
EAN EPUB
9783031137266

Informations sur l'ebook
Nombre pages copiables
0
Nombre pages imprimables
9
Taille du fichier
5181 Ko
Prix
52,74 €