Lorentz symmetry breaking -- classical and quantum aspects
T. Mariz, J. R. Nascimento, A. Yu. Petrov

TL;DR
This book reviews classical and quantum Lorentz symmetry breaking, exploring its theoretical implications, effects in various theories, and experimental investigations, highlighting recent developments and open questions.
Contribution
It provides a comprehensive overview of Lorentz symmetry breaking across different frameworks, including noncommutative, supersymmetric, and curved spacetime theories, with a focus on perturbative generation of Lorentz-breaking terms.
Findings
Lorentz-breaking terms can be generated perturbatively.
Impacts of Lorentz breaking in noncommutative and supersymmetric theories are analyzed.
Experimental studies of Lorentz symmetry breaking are reviewed.
Abstract
In this book, we review various aspects of the Lorentz symmetry breaking, both classical and quantum ones, with the special interest to perturbative generation of Lorentz-breaking terms. We present impacts of Lorentz symmetry breaking in noncommutative and supersymmetric theories. Also, we discuss the problem of Lorentz symmetry breaking in a curved space-time. The book is closed with a review of experimental studies of Lorentz symmetry breaking.
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