Carlo M. Becchi, Giovanni Ridolfi

An Introduction to Relativistic Processes and the Standard Model of Electroweak Interactions (eBook, PDF)

• Format: PDF

Produktbeschreibung

These lectures are meant to be a reference and handbook for an introductory course in Theoretical Particle Physics, suitable for advanced undergraduates or beginning graduate students. Their purpose is to reconcile theoretical rigour and completeness with a careful analysis of more phenomenological aspects of the physics. They aim at filling the gap between quantum field theory textbooks and purely phenomenological treatments of fundamental interactions.

The first part provides an introduction to scattering in relativistic quantum field theory. Thanks to an original approach to relativistic processes, the relevant computational techniques are derived cleanly and simply in the semi-classical approximation. The second part contains a detailed presentation of the gauge theory of electroweak interactions with particular focus to the processes of greatest phenomenological interest.

The main novelties of the present second edition are a more complete discussion of relativistic scattering theory and an expansion of the study of the corrections to the semi-classical approximation, including important processes in LHC physics. The extension of the standard model to include neutrino masses and oscillations is also discussed, and updated with new results.

---

Dieser Download kann aus rechtlichen Gründen nur mit Rechnungsadresse in A, B, BG, CY, CZ, D, DK, EW, E, FIN, F, GR, HR, H, IRL, I, LT, L, LR, M, NL, PL, P, R, S, SLO, SK ausgeliefert werden.

Produktdetails

• Verlag: Springer International Publishing
• Seitenzahl: 198
• Erscheinungstermin: 19. Mai 2014
• Englisch
• ISBN-13: 9783319061306
• Artikelnr.: 43793545

Autorenporträt

Carlo M. Becchi is full professor in Theoretical Physics at the University of Genoa since 1976. He is an expert in quantum gauge theories and renormalization, he is one of the discoverers of the Becchi-Rouet-Stora transformation which is now a basic tool for the quantization of systems with constraints. Carlo M. Becchi is Supervisory Editor of Nuclear Physics B. Giovanni Ridolfi received his doctorate in physics from University of Genoa, Italy, in 1989, and has held research appointments at CERN, Geneva and at the italian Istituto Nazionale di Fisica Nucleare. He is now full Professor of Theoretical Physics at the University of Genoa, Italy. His research interests are in the field of phenomenology of fundamental interactions.

Inhaltsangabe

Introduction.- Relativistic field theory.- Scattering theory.- Feynman.- Spinor fields.- Gauge symmetries.- The standard model.- Spontaneous breaking of the gauge symmetry.- Breaking of accidental symmetries.- Summary.- Applications.- Neutrino masses and mixing.- A. Large-time evolution of the free field.- B. Scattering from an external density.- C. Dirac matrices.- D. Violation of unitarity in the Fermi theory.- References.