Anticipating The Next Discoveries In Particle Physics

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Anticipating the Next Discoveries in Particle Physics

Author : Rouven Essig,Ian Low
Publisher : World Scientific Publishing Company
Page : 350 pages
File Size : 47,9 Mb
Release : 2018-08-18
Category : Science
ISBN : 9813233338

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Anticipating the Next Discoveries in Particle Physics by Rouven Essig,Ian Low Pdf

Anticipating the Next Discoveries in Particle Physics

Author : Essig Rouven,Low Ian
Publisher : World Scientific
Page : 636 pages
File Size : 48,5 Mb
Release : 2018-05-21
Category : Science
ISBN : 9789813233355

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Anticipating the Next Discoveries in Particle Physics by Essig Rouven,Low Ian Pdf

This volume is a compilation of lectures delivered at the TASI 2016 summer school, 'Anticipating the Next Discoveries in Particle Physics', held at the University of Colorado at Boulder in June 2016. The school focused on topics in theoretical particle physics, phenomenology, dark matter, and cosmology of interest to contemporary researchers in these fields. The lectures are accessible to graduate students in the initial stages of their research careers.

TASI 2016

Author : Rouven Essig,Ian Low (Associate professor of physics)
Publisher : Unknown
Page : 634 pages
File Size : 51,6 Mb
Release : 2018
Category : Particles
ISBN : 9813233346

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TASI 2016 by Rouven Essig,Ian Low (Associate professor of physics) Pdf

"This volume is a compilation of lectures delivered at the TASI 2016 summer school, "Anticipating the Next Discoveries in Particle Physics", held at the University of Colorado at Boulder in June 2016. The school focused on topics in theoretical particle physics, phenomenology, dark matter, and cosmology of interest to contemporary researchers in these fields. The lectures are accessible to graduate students in the initial stages of their research careers."--Publisher's website.

Effective Field Theory in Particle Physics and Cosmology

Author : Sacha Davidson,Paolo Gambino,Mikko Laine,Christophe Salomon
Publisher : Oxford University Press, USA
Page : 806 pages
File Size : 52,6 Mb
Release : 2020-03-09
Category : Science
ISBN : 9780198855743

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Effective Field Theory in Particle Physics and Cosmology by Sacha Davidson,Paolo Gambino,Mikko Laine,Christophe Salomon Pdf

The topic of the CVIII session of the Ecole de Physique des Houches, held in July 2017, was Effective Field Theory in Particle Physics and Cosmology. Effective Field Theory (EFT) is a general method for describing quantum systems with multiple length scales in a tractable fashion. It allows to perform precise calculations in established models (such as the Standard Models of particle physics and cosmology), as well as to concisely parametrise possible effects from physics beyond the Standard Models. The goal of this school was to offer a broad introduction to the foundations and modern applications of Effective Field Theory in many of its incarnations. This is all the more important as there are preciously few textbooks covering the subject, none of them in a complete way. In this book, the lecturers present the concepts in a pedagogical way so that readers can adapt some of the latest developments to their own problems. The chapters cover almost all the lectures given at the school and will serve as an introduction to the topic and as a reference manual to students and researchers.

Indirect Searches for New Physics

Author : Alexey A. Petrov
Publisher : CRC Press
Page : 218 pages
File Size : 48,6 Mb
Release : 2021-05-03
Category : Science
ISBN : 9781351176002

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Indirect Searches for New Physics by Alexey A. Petrov Pdf

This is the first book to discuss the search for new physics in charged leptons, neutrons, and quarks in one coherent volume. The area of indirect searches for new physics is highly topical; though no new physics particles have yet been observed directly at the Large Hadron Collider at CERN, the methods described in this book will provide researchers with the necessary tools to keep searching for new physics. It describes the lines of research that attempt to identify quantum effects of new physics particles in low-energy experiments, in addition to detailing the mathematical basis and theoretical and phenomenological methods involved in the searches, whilst making a clear distinction between model-dependent and model-independent methods employed to make predictions. This book will be a valuable guide for graduate students and early-career researchers in particle and high energy physics who wish to learn about the techniques used in modern predictions of new physics effects at low energies, whilst also serving as a reference for researchers at other levels. Key features: • Takes an accessible, pedagogical approach suitable for graduate students and those seeking an overview of this new and fast-growing field • Illustrates common theoretical trends seen in different subfields of particle physics • Valuable both for researchers in the phenomenology of elementary particles and for experimentalists

Particle Cosmology and Astrophysics

Author : Dan Hooper
Publisher : Princeton University Press
Page : 448 pages
File Size : 50,6 Mb
Release : 2024-05-14
Category : Science
ISBN : 9780691235042

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Particle Cosmology and Astrophysics by Dan Hooper Pdf

A graduate-level introduction to the interface between particle physics, astrophysics, and cosmology This book explores the exciting interface between the fields of cosmology, high-energy astrophysics, and particle physics, at a level suitable for advanced undergraduate- to graduate-level students as well as active researchers. Without assuming a strong background in particle physics or quantum field theory, the text is designed to be accessible to readers from a range of backgrounds and presents both fundamentals and modern topics in a modular style that allows for flexible use and easy reference. It offers coverage of general relativity and the Friedmann equations, early universe thermodynamics, recombination and the cosmic microwave background, Big Bang nucleosynthesis, the origin and detection of dark matter, the formation of large-scale structure, baryogenesis and leptogenesis, inflation, dark energy, cosmic rays, neutrino and gamma-ray astrophysics, supersymmetry, Grand Unified Theories, sterile neutrinos, and axions. The book also includes numerous worked examples and homework problems, many with solutions. Particle Cosmology and Astrophysics provides readers with an invaluable entrée to this cross-disciplinary area of research and discovery. Accessible to advanced undergraduate to graduate students, as well as researchers in cosmology, high-energy astrophysics, and particle physics Does not assume a strong background in particle physics or quantum field theory and contains two chapters specifically for readers with no background in particle physics Broad scope, covering many topics across particle physics, astrophysics, and particle cosmology Modular presentation for easy reference and flexible use Provides more than 200 homework problems, many with solutions Ideal for course use or self-study and reference

Advances in Jet Substructure at the LHC

Author : Roman Kogler
Publisher : Springer Nature
Page : 287 pages
File Size : 41,6 Mb
Release : 2021-05-10
Category : Science
ISBN : 9783030728588

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Advances in Jet Substructure at the LHC by Roman Kogler Pdf

This book introduces the reader to the field of jet substructure, starting from the basic considerations for capturing decays of boosted particles in individual jets, to explaining state-of-the-art techniques. Jet substructure methods have become ubiquitous in data analyses at the LHC, with diverse applications stemming from the abundance of jets in proton-proton collisions, the presence of pileup and multiple interactions, and the need to reconstruct and identify decays of highly-Lorentz boosted particles. The last decade has seen a vast increase in our knowledge of all aspects of the field, with a proliferation of new jet substructure algorithms, calculations and measurements which are presented in this book. Recent developments and algorithms are described and put into the larger experimental context. Their usefulness and application are shown in many demonstrative examples and the phenomenological and experimental effects influencing their performance are discussed. A comprehensive overview is given of measurements and searches for new phenomena performed by the ATLAS and CMS Collaborations. This book shows the impressive versatility of jet substructure methods at the LHC.

Beyond the Standard Model Cocktail

Author : Yann Gouttenoire
Publisher : Springer Nature
Page : 534 pages
File Size : 54,8 Mb
Release : 2023-01-01
Category : Science
ISBN : 9783031118623

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Beyond the Standard Model Cocktail by Yann Gouttenoire Pdf

This book provides a remarkable and complete survey of important questions at the interface between theoretical particle physics and cosmology. After discussing the theoretical and experimental physics revolution that led to the rise of the Standard Model in the past century, the author reviews all the major open puzzles, among them the hierarchy problem, the small value of the cosmological constant, the matter-antimatter asymmetry, and the dark matter enigma, including the state-of-the-art regarding proposed solutions. Also addressed are the rapidly expanding fields of thermal dark matter, cosmological first-order phase transitions and gravitational-wave signatures. In addition, the book presents the original and interdisciplinary PhD research work of the author relating to Weakly-Interacting-Massive-Particles around the TeV scale, which are among the most studied dark matter candidates. Motivated by the absence of experimental evidence for such particles, this thesis explores the possibility that dark matter is much heavier than what is conventionally assumed.

Measurement of Higgs Boson Production Cross Sections in the Diphoton Channel

Author : Ahmed Tarek Abouelfadl Mohamed
Publisher : Springer Nature
Page : 305 pages
File Size : 43,5 Mb
Release : 2020-11-12
Category : Science
ISBN : 9783030595166

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Measurement of Higgs Boson Production Cross Sections in the Diphoton Channel by Ahmed Tarek Abouelfadl Mohamed Pdf

This thesis presents the measurement of the Higgs boson cross section in the diphoton decay channel. The measurement relies on proton-proton collision data at a center-of-mass energy √s = 13 TeV recorded by the ATLAS experiment at the Large Hadron Collider (LHC). The collected data correspond to the full Run-2 dataset with an integrated luminosity of 139 fb-1. The measured cross sections are used to constrain anomalous Higgs boson interactions in the Effective Field Theory (EFT) framework. The results presented in this thesis represent a reduction by a factor 2 of the different photon and jet energy scale and resolution systematic uncertainties with respect to the previous ATLAS publication. The thesis details the calibration of electron and photon energies in ATLAS, in particular the measurement of the presampler energy scale and the estimation of its systematic uncertainty. This calibration was used to perform a measurement of the Higgs boson mass in the H → γγ and H → 4l channels using the 36 fb−1 dataset.

Electroweak Physics at the Large Hadron Collider with the ATLAS Detector

Author : Elodie Resseguie
Publisher : Springer Nature
Page : 336 pages
File Size : 52,7 Mb
Release : 2020-11-03
Category : Science
ISBN : 9783030570163

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Electroweak Physics at the Large Hadron Collider with the ATLAS Detector by Elodie Resseguie Pdf

This thesis discusses searches for electroweakly produced supersymmetric partners of the gauge and the Higgs bosons (gauginos and higgsinos) decaying to multiple leptons, using pp collisions at sqrt(s) = 13 TeV. The thesis presents an in-depth study of multiple searches, as well as the first 13 TeV cross section measurement for the dominant background in these searches, WZ production. Two searches were performed using 36.1/fb of data: the gaugino search, which makes use of a novel kinematic variable, and the higgsino search, which produced the first higgsino limits at the LHC. A search using 139/fb of data makes use of a new technique developed in this thesis to cross check an excess of data above the background expectation in a search using a Recursive Jigsaw Reconstruction technique. None of the searches showed a significant excess of data, and limits were expanded with respect to previous results. These searches will benefit from the addition of luminosity during HL-LHC; however, the current detector will not be able to withstand the increase in radiation. Electronics for the detector upgrade are tested and irradiated to ensure their performance.

A Course in Cosmology

Author : Dragan Huterer
Publisher : Cambridge University Press
Page : 450 pages
File Size : 41,7 Mb
Release : 2023-02-28
Category : Science
ISBN : 9781009082242

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A Course in Cosmology by Dragan Huterer Pdf

This new graduate textbook adopts a pedagogical approach to contemporary cosmology that enables readers to build an intuitive understanding of theory and data, and of how they interact, which is where the greatest advances in the field are currently being made. Using analogies, intuitive explanations of complex topics, worked examples and computational problems, the book begins with the physics of the early universe, and goes on to cover key concepts such as inflation, dark matter and dark energy, large‐scale structure, and cosmic microwave background. Computational and data analysis techniques, and statistics, are integrated throughout the text, particularly in the chapters on late-universe cosmology, while another chapter is entirely devoted to the basics of statistical methods. A solutions manual for end-of-chapter problems is available to instructors, and suggested syllabi, based on different course lengths and emphasis, can be found in the Preface. Online computer code and datasets enhance the student learning experience.

Modified Gravity and Cosmology

Author : Emmanuel N. Saridakis,Ruth Lazkoz,Vincenzo Salzano,Paulo Vargas Moniz,Salvatore Capozziello,Jose Beltrán Jiménez,Mariafelicia De Laurentis,Gonzalo J. Olmo
Publisher : Springer Nature
Page : 631 pages
File Size : 41,6 Mb
Release : 2021-12-10
Category : Science
ISBN : 9783030837150

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Modified Gravity and Cosmology by Emmanuel N. Saridakis,Ruth Lazkoz,Vincenzo Salzano,Paulo Vargas Moniz,Salvatore Capozziello,Jose Beltrán Jiménez,Mariafelicia De Laurentis,Gonzalo J. Olmo Pdf

With a focus on modified gravity this book presents a review of the recent developments in the fields of gravity and cosmology, presenting the state of the art, high-lighting the open problems, and outlining the directions of future research. General Relativity and the ΛCDM framework are currently the standard lore and constitute the concordance paradigm of cosmology. Nevertheless, long-standing open theoretical issues, as well as possible new observational ones arising from the explosive development of cosmology in the last two decades, offer the motivation and lead a large amount of research to be devoted in constructing various extensions and modifications. In this review all extended theories and scenarios are first examined under the light of theoretical consistency, and are then applied in various geometrical backgrounds, such as the cosmological and the spherical symmetric ones. Their predictions at both the background and perturbation levels, and concerning cosmology at early, intermediate and late times, are then confronted with the huge amount of observational data that astrophysics and cosmology has been able to offer in the last two decades. Theories, scenarios and models that successfully and efficiently pass the above steps are classified as viable and are candidates for the description of Nature, allowing readers to get a clear overview of the state of the art and where the field of modified gravity is likely to go. This work was performed in the framework of the COST European Action “Cosmology and Astrophysics Network for Theoretical Advances and Training Actions” - CANTATA.

Advances in Modern and Applied Sciences

Author : Sujay Pal,Tushar Kanti Biswas
Publisher : Scientific Research Publishing, Inc. USA
Page : 269 pages
File Size : 40,5 Mb
Release : 2022-11-10
Category : Antiques & Collectibles
ISBN : 9781649974372

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Advances in Modern and Applied Sciences by Sujay Pal,Tushar Kanti Biswas Pdf

This book Advances in Modern and Applied Science materializes our long-cherished dream of publishing a series of volumes consisting of review papers on contemporary research fields from a broad spectrum of basic sciences. The present volume, which is our first baby-step towards that fulfilment, includes a collection of twenty-five review articles contributed by about fifty researchers and scientists whose vocations are in diverse fields of science including astrophysics, astronomy, high energy physics, space science, atmospheric sciences, computer sciences to material sciences.

Elementary-Particle Physics

Author : National Research Council,Division on Engineering and Physical Sciences,Board on Physics and Astronomy,Committee on Elementary-Particle Physics
Publisher : National Academies Press
Page : 212 pages
File Size : 46,8 Mb
Release : 1998-05-01
Category : Science
ISBN : 9780309060370

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Elementary-Particle Physics by National Research Council,Division on Engineering and Physical Sciences,Board on Physics and Astronomy,Committee on Elementary-Particle Physics Pdf

Part of the Physics in a New Era series of assessments of the various branches of the field, Elementary-Particle Physics reviews progress in the field over the past 10 years and recommends actions needed to address the key questions that remain unanswered. It explains in simple terms the present picture of how matter is constructed. As physicists have probed ever deeper into the structure of matter, they have begun to explore one of the most fundamental questions that one can ask about the universe: What gives matter its mass? A new international accelerator to be built at the European laboratory CERN will begin to explore some of the mechanisms proposed to give matter its heft. The committee recommends full U.S. participation in this project as well as various other experiments and studies to be carried out now and in the longer term.

Revealing the Hidden Nature of Space and Time

Author : National Research Council,Division on Engineering and Physical Sciences,Board on Physics and Astronomy,Committee on Elementary Particle Physics in the 21st Century
Publisher : National Academies Press
Page : 176 pages
File Size : 42,7 Mb
Release : 2006-11-12
Category : Science
ISBN : 9780309101943

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Revealing the Hidden Nature of Space and Time by National Research Council,Division on Engineering and Physical Sciences,Board on Physics and Astronomy,Committee on Elementary Particle Physics in the 21st Century Pdf

As part of the Physics 2010 decadal survey project, the National Research Council was asked by the Department of Energy and the National Science Foundation to recommend priorities for the U.S. particle physics program for the next 15 years. The challenge faced in this study was to identify a compelling leadership role for the United States in elementary particle physics given the global nature of the field and the current lack of a long-term and distinguishing strategic focus. Revealing the Hidden Nature of Space and Time provides an assessment of the scientific challenges in particle physics, including the key questions and experimental opportunities, the current status of the U.S. program and the strategic framework in which it sits and a set of strategic principles and recommendations to sustain a competitive and globally relevant U.S. particle physics program.