Lectures on Quantum Field Theory and Functional Integration
This book offers a concise introduction to quantum field theory and functional integration for students of physics and mathematics. Its aim is to explain mathematical methods developed in the 1970s and 1980s and apply these methods to standard models of quantum field theory. In contrast to other tex...
Furkejuvvon:
| Váldodahkki: | |
|---|---|
| Searvvušdahkki: | |
| Materiálatiipa: | Elektrovnnalaš E-girji |
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
Cham :
Springer Nature Switzerland : Imprint: Springer,
2023.
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| Preanttus: | 1st ed. 2023. |
| Fáttát: | |
| Liŋkkat: | https://doi.org/10.1007/978-3-031-30712-6 |
| Fáddágilkorat: |
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Sisdoallologahallan:
- Notation and mathematical preliminaries
- Quantum theory of the scalar free field
- Interacting fields and scattering amplitudes
- Thermal states and quantum scalar field on a curved manifold
- The functional integral
- Feynman integral in terms of the Wiener integral
- Application of the Feynman integral for approximate calculations
- Feynman path integral in terms of expanding paths
- An interaction with a quantum electromagnetic field
- Particle interaction with gravitons
- Quantization of non-Abelian gauge fields
- Lattice approximation.