Shaaban Khalil – författare

Supersymmetry (SUSY) is one of the most important ideas ever conceived in particle physics. It is a symmetry that relates known elementary particles of a certain spin to as yet undiscovered particles that differ by half a unit of that spin (known as Superparticles). Supersymmetric models now stand as the most promising candidates for a unified theory beyond the Standard Model (SM). SUSY is an elegant and simple theory, but its existence lacks direct proof. Instead of dismissing supersymmetry altogether, Supersymmetry Beyond Minimality: from Theory to Experiment suggests that SUSY may exist in more complex and subtle manifestation than the minimal model. The book explores in detail non-minimal SUSY models, in a bottom-up approach that interconnects experimental phenomena in the fermionic and bosonic sectors. The book considers with equal emphasis the Higgs and Superparticle sectors, and explains both collider and non-collider experiments. Uniquely, the book explores charge/parity and lepton flavour violation.Supersymmetry Beyond Minimality: from Theory to Experiment provides an introduction to well-motivated examples of such non-minimal SUSY models, including the ingredients for generating neutrino masses and/or relaxing the tension with the heavily constraining Large Hadron Collider (LHC) data. Examples of these scenarios are explored in depth, in particular the discussions on Next-to-Minimal Supersymmetric SM (NMSSM) and B-L Supersymmetric SM (BLSSM).

This new book is fully up to date with all the latest developments on both theoretical and experimental investigations of the Standard Model (SM) of particle physics with a particular emphasis on its historical development on both sides. It further stresses the cross-fertilisation between the two sub-disciplines of theoretical and experimental particle physics which has been instrumental in establishing the SM. In other words, the book develops a truly phenomenological attitude to the subject. In addition to emphasising the successes of the SM, this book also critically assesses its limitations and raises key unanswered questions for the purpose of presenting a new perspective of how to further our knowledge above and beyond it. It also contains both historical information from past experiments and latest results from the Large Hadron Collider at CERN.This book will be an invaluable reference to advanced undergraduate and postgraduate students, in addition to early-stage researchers in the field.Key Features: Provides a unique approach not found in current literature in developing and verifying the SM Presents the theory pedagogically but rigorously from basic knowledge of quantum field theory Brings together experimental and theoretical practice in one, cohesive text

Beyond the Standard Model: Advanced Theories in Particle Physics provides a comprehensive overview of the current state of research in the field, as well as the theories and models that are being developed to explain the unexplained phenomena in the universe. It also discusses the experiments and observations that are being conducted to test these theories, and the potential implications for our understanding of the universe. The primary advantage of the book is its in-depth examination of theories that go beyond the standard model of particle physics, which has been the dominant framework for understanding particle interactions for several decades. The book assumes a solid understanding of quantum field theory, particle physics, and general relativity before delving into advanced topics in the field. Its extensive coverage includes various topics such as grand unification, supersymmetry, extra dimensions, and others. It also discusses the theoretical and experimental implications of these ideas, providing readers with a comprehensive overview of the current state of the field. Additionally, the book highlights the significance of experimental data in testing new theoretical ideas and refining them based on experimental results. As a result, this resource is invaluable for graduate-level researchers, physicists and students seeking to stay abreast of the most recent developments in the field.Key Features:• Provides extensive coverage of theories that transcend the Standard Model of particle physics,• Connects theoretical concepts with real-world experimental data in a clear and accessible style.• Written by an expert in the field.

This new book is fully up to date with all the latest developments on both theoretical and experimental investigations of the Standard Model (SM) of particle physics with a particular emphasis on its historical development on both sides. It further stresses the cross-fertilisation between the two sub-disciplines of theoretical and experimental particle physics which has been instrumental in establishing the SM. In other words, the book develops a truly phenomenological attitude to the subject. In addition to emphasising the successes of the SM, this book also critically assesses its limitations and raises key unanswered questions for the purpose of presenting a new perspective of how to further our knowledge above and beyond it. It also contains both historical information from past experiments and latest results from the Large Hadron Collider at CERN.This book will be an invaluable reference to advanced undergraduate and postgraduate students, in addition to early-stage researchers in the field.Key Features: Provides a unique approach not found in current literature in developing and verifying the SM Presents the theory pedagogically but rigorously from basic knowledge of quantum field theory Brings together experimental and theoretical practice in one, cohesive text