The Higgs Boson and New Physics at the TeV Scale
Roberto Barcelo
TL;DR
This thesis reviews the Standard Model Higgs sector, explores new physics scenarios like Little Higgs and Supersymmetry, and analyzes the implications of the top-pair forward-backward asymmetry measured at the Tevatron for the LHC.
Contribution
It provides a detailed discussion of new physics models and investigates the potential implications of Tevatron anomalies for LHC experiments.
Findings
Analysis of Little Higgs and Supersymmetry scenarios
Discussion on the Tevatron top asymmetry implications
Insights into new physics signals at the LHC
Abstract
In this Thesis two different parts can be distinguished. In the first one, after a review of the SM Higgs sector, I describe some scenarios for new physics such as Little Higgs and Supersymmetry and discuss our contributions in each of them. In the second part I focus on one of the most interesting experimental hints of new physics, the forward-backward asymmetry in top-pair production measured at the Tevatron, analyzing in detail its possible implications at the LHC.
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Taxonomy
TopicsParticle physics theoretical and experimental studies · Distributed and Parallel Computing Systems · Particle Detector Development and Performance