Particle Physics of Brane Worlds and Extra Dimensions

Particle Physics of Brane Worlds and Extra Dimensions PDF Author: Sreerup Raychaudhuri
Publisher: Cambridge University Press
ISBN: 052176856X
Category : Science
Languages : en
Pages : 343

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Book Description
A comprehensive account of new models of extra dimensions which form an important part of present-day high-energy physics.

Particle Physics of Brane Worlds and Extra Dimensions

Particle Physics of Brane Worlds and Extra Dimensions PDF Author: Sreerup Raychaudhuri
Publisher: Cambridge University Press
ISBN: 052176856X
Category : Science
Languages : en
Pages : 343

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Book Description
A comprehensive account of new models of extra dimensions which form an important part of present-day high-energy physics.

Extra Dimensions in Space and Time

Extra Dimensions in Space and Time PDF Author: Itzhak Bars
Publisher: Springer Science & Business Media
ISBN: 0387776389
Category : Science
Languages : en
Pages : 221

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Book Description
In physics, the idea of extra spatial dimensions originates from Nordstöm’s 5-dimensional vector theory in 1914, followed by Kaluza-Klein theory in 1921, in an effort to unify general relativity and electromagnetism in a 5 dimensional space-time (4 dimensions for space and 1 for time). Kaluza–Klein theory didn’t generate enough interest with physicist for the next five decades, due to its problems with inconsistencies. With the advent of supergravity theory (the theory that unifies general relativity and supersymmetry theories) in late 1970’s and eventually, string theories (1980s) and M-theory (1990s), the dimensions of space-time increased to 11 (10-space and 1-time dimension). There are two main features in this book that differentiates it from other books written about extra dimensions: The first feature is the coverage of extra dimensions in time (Two Time physics), which has not been covered in earlier books about extra dimensions. All other books mainly cover extra spatial dimensions. The second feature deals with level of presentation. The material is presented in a non-technical language followed by additional sections (in the form of appendices or footnotes) that explain the basic equations and formulas in the theories. This feature is very attractive to readers who want to find out more about the theories involved beyond the basic description for a layperson. The text is designed for scientifically literate non-specialists who want to know the latest discoveries in theoretical physics in a non-technical language. Readers with basic undergraduate background in modern physics and quantum mechanics can easily understand the technical sections. Part I starts with an overview of the Standard Model of particles and forces, notions of Einstein’s special and general relativity, and the overall view of the universe from the Big Bang to the present epoch, and covers Two-Time physics. 2T-physics has worked correctly at all scales of physics, both macroscopic and microscopic, for which there is experimental data so far. In addition to revealing hidden information even in familiar "everyday" physics, it also makes testable predictions in lesser known physics regimes that could be analyzed at the energy scales of the Large Hadron Collider at CERN or in cosmological observations." Part II of the book is focused on extra dimensions of space. It covers the following topics: The Popular View of Extra Dimensions, Einstein and the Fourth Dimension, Traditional Extra Dimensions, Einstein's Gravity, The Theory Formerly Known as String, Warped Extra Dimensions, and How Do We Look For Extra Dimensions?

Particle Physics and Cosmology

Particle Physics and Cosmology PDF Author: Howard E. Haber
Publisher: World Scientific
ISBN: 9812562125
Category : Science
Languages : en
Pages : 913

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Book Description
This book contains the lecture courses conducted at the School of the Theoretical Advanced Study Institute (TASI, Colorado, USA) on Elementary Particle Physics in 2002. In this School, three series of lectures are presented in parallel in the area of phenomenology, TeV-scale physics, and astroparticles physics. The phenomenology lecture series covered a broad spectrum of standard research techniques used to interpret present day and future collider data. The TeV-scale physics lecture series focused on modern speculations about physics beyond the Standard Model, with an emphasis on supersymmetry and extra-dimensional theories. The lecture series on astroparticle physics treated recent developments in theories of dark matter and dark energy, the cosmic microwave background, and prospects for the upcoming era of gravitational wave astronomy. Contents: Phenomenology Lecture Series: Neutrinos (Y Grossman); Precision Electroweak Physics (K Matchev); Effective Field Theories (I Z Rothstein); Bottom Quark Physics and the Heavy Quark Expansion (M Luke); The Top Quark, QCD and New Physics (S Dawson); Tevatron Physics (J Womersley); TeV-Scale Physics Lecture Series: Non-Perturbative Sypersymmetry (J Terning); New Directions for New Dimensions: KaluzaOCoKlein Theory, Large Extra Dimensions and the Brane World (K R Dienes); New Ideas in Symmetry Breaking (M Quiros); Extra Dimensions and Branes (C Csaki); Astroparticle Physics Lecture Series: Introduction to Cosmology (M Trodden & S M Carroll); Dark Matter (K A Olive); Gravitational Waves from the Early Universe (A Buonanno). Readership: Researchers, academics and graduate students in high energy physics, mathematical physics and astrophysics."

Warped Passages

Warped Passages PDF Author: Lisa Randall
Publisher: Harper Collins
ISBN: 0061981230
Category : Science
Languages : en
Pages : 782

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Book Description
The universe has many secrets. It may hide additional dimensions of space other than the familier three we recognize. There might even be another universe adjacent to ours, invisible and unattainable . . . for now. Warped Passages is a brilliantly readable and altogether exhilarating journey that tracks the arc of discovery from early twentieth-century physics to the razor's edge of modern scientific theory. One of the world's leading theoretical physicists, Lisa Randall provides astonishing scientific possibilities that, until recently, were restricted to the realm of science fiction. Unraveling the twisted threads of the most current debates on relativity, quantum mechanics, and gravity, she explores some of the most fundamental questions posed by Nature—taking us into the warped, hidden dimensions underpinning the universe we live in, demystifying the science of the myriad worlds that may exist just beyond our own.

Strings, Branes and Extra Dimensions

Strings, Branes and Extra Dimensions PDF Author: Steven Scott Gubser
Publisher: World Scientific
ISBN: 9789812702821
Category : Science
Languages : en
Pages : 872

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Book Description
This book covers some recent advances in string theory and extra dimensions. Intended mainly for advanced graduate students in theoretical physics, it presents a rare combination of formal and phenomenological topics, based on the annual lectures given at the School of the Theoretical Advanced Study Institute (2001) OCo a traditional event that brings together graduate students in high energy physics for an intensive course of advanced learning. The lecturers in the School are leaders in their fields. The first lecture, by E DOCOHoker and D Freedman, is a systematic introduction to the gaugeOCogravity correspondence, focusing in particular on correlation functions in the conformal case. The second, by L Dolan, provides an introduction to perturbative string theory, including recent advances on backgrounds involving Ramond-Ramond fluxes. The third, by S Gubser, explains some of the basic facts about special holonomy and its uses in string theory and M-theory. The fourth, by J Hewett, surveys the TeV phenomenology of theories with large extra dimensions. The fifth, by G Kane, presents the case for supersymmetry at the weak scale and some of its likely experimental consequences. The sixth, by A Liddle, surveys recent developments in cosmology, particularly with regard to recent measurements of the CMB and constraints on inflation. The seventh, by B Ovrut, presents the basic features of heterotic M-theory, including constructions that contain the Standard Model. The eighth, by K Rajagopal, explains the recent advances in understanding QCD at low temperatures and high densities in terms of color superconductivity. The ninth, by M Sher, summarizes grand unified theories and baryogenesis, including discussions of supersymmetry breaking and the Standard Model Higgs mechanism. The tenth, by M Spiropulu, describes collider physics, from a survey of current and future machines to examples of data analyses relevant to theories beyond the Standard Model. The eleventh, by M Strassler, is an introduction to supersymmetric gauge theory, focusing on Wilsonian renormalization and analogies between three- and four-dimensional theories. The twelfth, by W Taylor and B Zwiebach, introduces string field theory and discusses recent advances in understanding open string tachyon condensation. The thirteenth, by D Waldram, discusses explicit model building in heterotic M-theory, emphasizing the role of the E8 gauge fields. The written presentation of these lectures is detailed yet straightforward, and they will be of use to both students and experienced researchers in high-energy theoretical physics for years to come. The proceedings have been selected for coverage in: . OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings). OCo CC Proceedings OCo Engineering & Physical Sciences."

From Fields to Strings

From Fields to Strings PDF Author: Misha Shifman
Publisher: World Scientific
ISBN: 9812561145
Category : Condensed matter
Languages : en
Pages : 636

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Book Description
This volume is a collection of dedicated reviews covering all aspects of theoretical high energy physics and some aspects of solid state physics. Some of the papers are broad reviews of topics that span the entire field while others are surveys of authors' personal achievements. This is the most comprehensive review collection reflecting state of the art at the end of 2004. An important and unique aspect is a special effort the authors have invested in making the presentation pedagogical

Brane Worlds

Brane Worlds PDF Author: Alberto Salvio
Publisher: Minkowski Institute Press
ISBN: 1927763118
Category : Science
Languages : en
Pages : 181

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Book Description
This book is roughly divided in three parts. The first one is a general introduction to theories with extra dimensions and, more specifically, to brane worlds. Both old-fashioned topics (such as Kaluza-Klein theories) and more modern aspects (e.g. Large Extra Dimensions and Randall-Sundrum models) are discussed. The second and third parts (which we refer to as Part I and II respectively) are essentially two monographs. There, the reader is guided through the construction of the 4D effective field theory derived from higher dimensional (in particular five-dimensional and six-dimensional) models. Part I is devoted to the study of how the heavy Kaluza-Klein modes contribute to the low energy dynamics of the light modes. Part II concerns instead the analysis of the spectrum arising from non-standard compactifications of six-dimensional (supersymmetric) theories, involving a warp factor and conical defects in the internal manifold. Several applications of the above mentioned topics are discussed, providing an up to date overview of these subjects.

Memorial Volume For Yi-shi Duan

Memorial Volume For Yi-shi Duan PDF Author: Ge Mo-lin
Publisher: World Scientific
ISBN: 9813237287
Category : Science
Languages : en
Pages : 384

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Book Description
Yi-Shi Duan (1927–2016) was one of the world-renowned pioneers in the study of gauge field theory and general relativity. Trained in the former Soviet Union, Prof. Duan returned to China in 1957 to work in Lanzhou University for 60 years. In 1963, he came up with a general co-variant form of the conservation law of the energy-momentum tensor in general relativity. In 1979, he suggested that the gauge potential could be decomposed, which has important implications to gauge field theory. He trained in China a big team of talents in theoretical physics. His contributions to theoretical physics in China have earned him praise from both Professor Shiing-Shen Chern and Professor Chen-Ning Yang. Contents: SU(2) Gauge Theory and Electrodynamics with N Magnetic Monopoles (Yi-Shi Duan and Mo-Lin Ge)Abelian Decomposition of QCD (Y M Cho)How Can We Understand Quark Confinement in Quantum Yang–Mills Theory? (Kei-Ichi Kondo)Asymmetrical Input-output Control in Cavity Quantum Electrodynamics (Yifu Zhu)Energy and Angular Momentum in Gravity Theories (Rong-Gen Cai and Li-Ming Cao)Gravitational Energy and the Gauge Theory Perspective (Chiang-Mei Chen and James M Nester)Energy-Momentum in General Relativity (Xiaoning Wu and Xiao Zhang)Introduction to Extra Dimensions and Thick Braneworlds (Yu-Xiao Liu)Appendices: Chronicle of Prof. Yi-Shi Duan's LifeChronicle of Prof. Yi-Shi Duan's Life (Chinese Version)List of Prof. Yi-Shi Duan's Publications Readership: Graduate students; researchers. Keywords: Yi-Shi Duan;Yang-Mills Theory;General Relativity;Modified Gravity;Gauge Potential Decomposition;Monopole;Energy-Momentum Tenor;Brane World Scenario;Conserved Charge;Cavity Quantum ElectrodynamicsReview: Key Features: Yi-Shi Duan was one of the world-renowned pioneers in the study of gauge field theory and general relativity in ChinaHe trained a big team of talents in theoretical physics in China, such as Mo-Lin Ge, Rong-Gen Cai, etc.His contributions to theoretical physics in China have earned him praise from both Professor S S Chern and Professor C N Yang

String Theory and Particle Physics

String Theory and Particle Physics PDF Author: Luis E. Ibáñez
Publisher: Cambridge University Press
ISBN: 0521517524
Category : Science
Languages : en
Pages : 689

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Book Description
A systematic introduction to string phenomenology, outlining how string theory is connected to the real world of particle physics.

Black Holes, Cosmology And Extra Dimensions (Second Edition)

Black Holes, Cosmology And Extra Dimensions (Second Edition) PDF Author: Kirill A Bronnikov
Publisher: World Scientific
ISBN: 9811233462
Category : Science
Languages : en
Pages : 591

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Book Description
Assuming basic knowledge of special and general relativity, this book guides the reader to problems under consideration in modern research, concerning black holes, wormholes, cosmology, and extra dimensions. Its first part is devoted to local strong field configurations (black holes and wormholes) in general relativity and its most relevant extensions: scalar-tensor, f(R), and multidimensional theories. The second part discusses cosmology, including inflation and problems of a unified description of the whole evolution of the universe. The third part concerns multidimensional theories of gravity and contains a number of original results obtained by the authors. Expository work is conducted for a mechanism of symmetries and fundamental constants formation. The original approach to nonlinear multidimensional gravity that is able to construct a unique perspective describing different phenomena is highlighted.Much of the content was previously presented only in journal publications and is new for book contents, e.g., on regular black holes, various scalar field solutions, wormholes and their stability, inflation, clusters of primordial black holes, and multidimensional gravity. The last two topics are added in this new edition of the book. The other chapters are also updated to include new discoveries like the detection of gravitational waves.