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University Physics

University Physics
Author: OpenStax
Publisher:
Total Pages: 622
Release: 2016-11-04
Genre: Science
ISBN: 9781680920451

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University Physics is a three-volume collection that meets the scope and sequence requirements for two- and three-semester calculus-based physics courses. Volume 1 covers mechanics, sound, oscillations, and waves. Volume 2 covers thermodynamics, electricity and magnetism, and Volume 3 covers optics and modern physics. This textbook emphasizes connections between between theory and application, making physics concepts interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. Frequent, strong examples focus on how to approach a problem, how to work with the equations, and how to check and generalize the result. The text and images in this textbook are grayscale.


The Physics of the Early Universe

The Physics of the Early Universe
Author: Eleftherios Papantonopoulos
Publisher: Springer Science & Business Media
Total Pages: 322
Release: 2005-01-07
Genre: Science
ISBN: 9783540227120

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The Physics of the Early Universe is an edited and expanded version of the lectures given at a recent summer school of the same name. Its aim is to present an advanced multi-authored textbook that meets the needs of both postgraduate students and young researchers interested in, or already working on, problems in cosmology and general relativity, with emphasis on the early universe. A particularly strong feature of the present work is the constructive-critical approach to the present mainstream theories, the careful assessment of some alternative approaches, and the overall balance between theoretical and observational considerations. As such, this book will also benefit experienced scientists and nonspecialists from related areas of research.


Particles in the Dark Universe

Particles in the Dark Universe
Author: Yann Mambrini
Publisher: Springer Nature
Total Pages: 518
Release: 2021-09-02
Genre: Science
ISBN: 3030781399

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This book provides a comprehensive and instructive coverage of particle physics in the early universe, in a logical way. It starts from the thermal history of the universe by investigating some of the main arguments such as Big Bang nucleosynthesis, the cosmic microwave background (CMB) and the inflation, before treating in details the direct and indirect detection of dark matter and then some aspects of the physics of neutrino. Following, it describes possible candidates for dark matter and its interactions. The book is targeted at theoretical physicists who deal with particle physics in the universe, dark matter detection and astrophysical constraints, and at particle physicists who are interested in models of inflation or reheating. This book offers also material for astrophysicists who work with quantum field theory computations. All that is useful to compute any physical process is included: mathematical tables, all the needed functions for the thermodynamics of early universe and Feynman rules. In light of this, this book acts as a crossroad between astrophysics, particle physics and cosmology.


Connecting Quarks with the Cosmos

Connecting Quarks with the Cosmos
Author: National Research Council
Publisher: National Academies Press
Total Pages: 222
Release: 2003-03-12
Genre: Science
ISBN: 030917113X

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Advances made by physicists in understanding matter, space, and time and by astronomers in understanding the universe as a whole have closely intertwined the question being asked about the universe at its two extremesâ€"the very large and the very small. This report identifies 11 key questions that have a good chance to be answered in the next decade. It urges that a new research strategy be created that brings to bear the techniques of both astronomy and sub-atomic physics in a cross-disciplinary way to address these questions. The report presents seven recommendations to facilitate the necessary research and development coordination. These recommendations identify key priorities for future scientific projects critical for realizing these scientific opportunities.


At the Edge of Time

At the Edge of Time
Author: Dan Hooper
Publisher: Princeton University Press
Total Pages: 248
Release: 2019-11-05
Genre: Science
ISBN: 0691197008

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A new look at the first few seconds after the Big Bang—and how research into these moments continues to revolutionize our understanding of our universe Scientists in the past few decades have made crucial discoveries about how our cosmos evolved over the past 13.8 billion years. But there remains a critical gap in our knowledge: we still know very little about what happened in the first seconds after the Big Bang. At the Edge of Time focuses on what we have recently learned and are still striving to understand about this most essential and mysterious period of time at the beginning of cosmic history. Delving into the remarkable science of cosmology, Dan Hooper describes many of the extraordinary and perplexing questions that scientists are asking about the origin and nature of our world. Hooper examines how we are using the Large Hadron Collider and other experiments to re-create the conditions of the Big Bang and test promising theories for how and why our universe came to contain so much matter and so little antimatter. We may be poised to finally discover how dark matter was formed during our universe’s first moments, and, with new telescopes, we are also lifting the veil on the era of cosmic inflation, which led to the creation of our world as we know it. Wrestling with the mysteries surrounding the initial moments that followed the Big Bang, At the Edge of Time presents an accessible investigation of our universe and its origin.


Elementary Particles and the Early Universe

Elementary Particles and the Early Universe
Author: Eitan Abraham
Publisher: CRC Press
Total Pages: 135
Release: 2022-12-21
Genre: Science
ISBN: 1000836878

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The birth of the Universe, and its subsequent evolution, is an exciting blend of Cosmology, Particle Physics and Thermodynamics. This book, with its synoptic approach, provides an accessible introduction to these fascinating topics. It begins in Part I with an overview of cosmology and is followed by a discussion on the present understanding about the birth of the universe, detailing the Planck Era, Inflation, and the Big Bang. It speculates the possibility of multiple universes. Before moving on to explore the essentials of the Standard Model of Particle Physics in Part II, with particular stress on the electroweak force, the first example of acquisition of mass by gauge bosons via the Higgs mechanism. The book finishes in Part III with the thermal history of the Universe. This will also lead to understanding baryonic matter and baryogenesis as well as nucleosynthesis This book is suitable for those taking courses on particle physics, general relativity, and cosmology. Readers mathematically inclined who wish to enhance their basic knowledge about the early Universe, will also find this book suitable to move up to the next level. Features: Authored by experienced lecturers in Particle Physics, Quantum Field Theory, Nuclear Physics, and General Relativity Provides an accessible introduction to Particle Physics and Cosmology


Introduction To The Theory Of The Early Universe: Hot Big Bang Theory (Second Edition)

Introduction To The Theory Of The Early Universe: Hot Big Bang Theory (Second Edition)
Author: Valery A Rubakov
Publisher: World Scientific
Total Pages: 594
Release: 2017-06-29
Genre: Science
ISBN: 9813220058

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This book is written from the viewpoint that a deep connection exists between cosmology and particle physics. It presents the results and ideas on both the homogeneous and isotropic Universe at the hot stage of its evolution and in later stages. The main chapters describe in a systematic and pedagogical way established facts and concepts on the early and the present Universe. The comprehensive treatment, hence, serves as a modern introduction to this rapidly developing field of science. To help in reading the chapters without having to constantly consult other texts, essential materials from General Relativity and the theory of elementary particles are collected in the appendices. Various hypotheses dealing with unsolved problems of cosmology, and often alternative to each other, are discussed at a more advanced level. These concern dark matter, dark energy, matter-antimatter asymmetry, etc.Particle physics and cosmology underwent rapid development between the first and the second editions of this book. In the second edition, many chapters and sections have been revised, and numerical values of particle physics and cosmological parameters have been updated.


The Early Universe

The Early Universe
Author: Edward Kolb
Publisher: CRC Press
Total Pages: 596
Release: 2018-03-08
Genre: Science
ISBN: 0429961413

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The Early Universe has become the standard reference on forefront topics in cosmology, particularly to the early history of the Universe. Subjects covered include primordial nubleosynthesis, baryogenesis, phases transitions, inflation, dark matter, and galaxy formation, relics such as axions, neutrinos and monopoles, and speculations about the Universe at the Planck time. The book includes more than ninety figures as well as a five-page update discussing recent developments such as the COBE results.


The Early Universe

The Early Universe
Author: Gerhard Börner
Publisher: Springer Science & Business Media
Total Pages: 598
Release: 2013-03-14
Genre: Science
ISBN: 3662052679

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This fourth edition of Börner's "The Early Universe" is practically a new book, not just updated version. In particular, it is now organized so as to make it more useful as a textbook. And problem sections are also added. In the centre are the connections between particle physics and cosmology: The standard model, some basic implications of quantum field theory and the questions of structure formation. Special emphasis is given to the observed anisotropies of the cosmic microwave background and the consequences drawn for cosmology and for the structure formation models. Nuclear and particle physicists and astrophysicists, researchers and teachers as well as graduate students will welcome this new edition of a classic text and reference.


Particles In The Early Universe: High-energy Limit Of The Standard Model From The Contraction Of Its Gauge Group

Particles In The Early Universe: High-energy Limit Of The Standard Model From The Contraction Of Its Gauge Group
Author: Nikolai A Gromov
Publisher: World Scientific
Total Pages: 172
Release: 2019-12-16
Genre: Science
ISBN: 981120974X

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The aim of this book is to develop a contraction method for classical orthogonal and unitary groups (algebras), and apply it to the investigation of physical structures, offering a new and unique interpretation to the high-energy limit of the Standard Model. Readers will find a comprehensive and rigorous study, summarized as follows: The space-time models (or kinematics) are described on the motion group level. The Jordan-Schwinger representations of the groups are shown to be closely connected to the properties of stationary quantum systems, whose Hamiltonians are quadratic in creation and annihilation operators. The high-temperature limit of the Standard Model is associated with the contraction of its gauge group, and the tending-to-zero contraction parameter is connected to the inverse average energy (temperature) of the Universe. This makes it possible to re-establish the evolution of particles and their interactions in the early Universe up to Planck energy, where readers shall discover that the properties of elementary particles change drastically in the infinite temperature limit: all particles lose mass, all quarks are monochromatic, electroweak interactions become long range and are mediated by neutral currents.Absent in all known literature, this book would be the first in describing the dynamics of particle properties and their interactions at different stages in the evolution of the Universe. Presenting both physical and mathematical approaches to various problems, and their applications to the physics of the early Universe, this book will be a valuable addition to the sparse literature on the subject matter.