Search for Supersymmetry in Hadronic Final States, Hannsj?rg Artur Weber
Автор: Fred Cooper Название: Supersymmetry in Quantum Mechanics ISBN: 9810246129 ISBN-13(EAN): 9789810246129 Издательство: World Scientific Publishing Рейтинг: Цена: 6811.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This text has been written to be accessible to students in advanced undergraduate quantum mechanics courses. Problems have been given at the end of each chapter, along with complete solutions to all the problems. The book also includes material of interest in current research.
Автор: Efetov Konstantin Название: Supersymmetry in Disorder and Chaos ISBN: 0521663822 ISBN-13(EAN): 9780521663823 Издательство: Cambridge Academ Рейтинг: Цена: 9821.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The development of the supersymmetry technique has led to significant advances in the study of disordered metals, modern mesoscopic quantum devices, localization in quantum wires and films, and quantum chaos. This book provides a comprehensive treatment of the ideas and uses of supersymmetry.
This thesis studies collider phenomenology of physics beyond the Standard Model at the Large Hadron Collider (LHC). It also explores in detail advanced topics related to Higgs boson and supersymmetry – one of the most exciting and well-motivated streams in particle physics. In particular, it finds a very large enhancement of multiple Higgs boson production in vector-boson scattering when Higgs couplings to gauge bosons differ from those predicted by the Standard Model. The thesis demonstrates that due to the loss of unitarity, the very large enhancement for triple Higgs boson production takes place. This is a truly novel finding.
The thesis also studies the effects of supersymmetric partners of top and bottom quarks on the Higgs production and decay at the LHC, pointing for the first time to non-universal alterations for two main production processes of the Higgs boson at the LHC–vector boson fusion and gluon–gluon fusion.
Continuing the exploration of Higgs boson and supersymmetry at the LHC, the thesis extends existing experimental analysis and shows that for a single decay channel the mass of the top quark superpartner below 175 GeV can be completely excluded, which in turn excludes electroweak baryogenesis in the Minimal Supersymmetric Model. This is a major new finding for the HEP community.
This thesis is very clearly written and the introduction and conclusions are accessible to a wide spectrum of readers.
This work was nominated as an outstanding PhD thesis by the LPSC, Universit? Grenoble Alpes, France. The LHC Run 1 was a milestone in particle physics, leading to the discovery of the Higgs boson, the last missing piece of the so-called 'Standard Model' (SM), and to important constraints on new physics, which challenge popular theories like weak-scale supersymmetry.
This thesis provides a detailed account of the legacy of the LHC Run 1 ??regarding these aspects. First, the SM and the need for its extension are presented in a concise yet revealing way. Subsequently, the impact of the LHC Higgs results on scenarios of new physics is assessed in detail, including a careful discussion of the relevant uncertainties. Two approaches are considered: generic modifications of the Higgs couplings, possibly arising from extended Higgs sectors or higher-dimensional operators; and tests of specific new physics models. Lastly, the implications of the null results of the searches for new physics are discussed with a particular focus on supersymmetric dark matter candidates. Here as well, two approaches are presented: the 'simplified models' approach, and recasting by event simulation.
This thesis stands out for its educational approach, its clear language and the depth of the physics discussion. The methods and tools presented offer readers essential practical tools for future research.
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