Covariant physics relativity & beyond, Emam, Moataz H. (professor Of Physics, Professor Of Physics, State University Of New York College At Cortland)
Автор: Freedman Название: Supergravity ISBN: 0521194016 ISBN-13(EAN): 9780521194013 Издательство: Cambridge Academ Рейтинг: Цена: 71810.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Written by two of the most respected workers in the field, this is the first-ever authoritative and systematic account of supergravity. It provides a thorough introduction to the fundamentals of supergravity and with numerous exercises, examples and its range of applications, it is ideal for both Ph.D. students and researchers.
Автор: Luscombe, James H. Название: Core principles of special and general relativity ISBN: 1138542946 ISBN-13(EAN): 9781138542945 Издательство: Taylor&Francis Рейтинг: Цена: 91860.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book provides an accessible yet thorough, introduction to special and general relativity, crafted and class-tested over many years of teaching. It is suitable for advanced undergraduate and graduate students.
Автор: Delbourgo Robert Название: An Eventful Journey To Unification Of All The Fundamental Forces, An ISBN: 9811210144 ISBN-13(EAN): 9789811210143 Издательство: World Scientific Publishing Рейтинг: Цена: 68640.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
During the last years of his life Einstein tried unsuccessfully to unify electromagnetic force with gravitational force geometrically. The nearest he got was through the ideas of Kaluza and Klein who appended a tiny fifth commuting coordinate to spacetime. Researchers have followed in those footsteps by adding at least six more such minuscule coordinates so as to incorporate the other forces of nature, culminating in string theory -- which has unfortunately not met with experimental support. Other proposals have likewise failed or are still waiting to be confirmed experimentally.
The author shows that one can successfully unify gravity with electromagnetism geometrically by adding a single complex anticommuting coordinate to spacetime, which can be associated with the property of 'electricity'. By adding extra four anticommuting properties ('chromicity' and 'neutrinicity'), associated with strong and weak interactions, one can get a unified picture of all the natural forces and particles including the 'standard model' The whole construct relies upon the full specification of events and automatically allows for replication of particle families. The monograph traces the history of attempts of unification before explaining the author's 'where-when-what' scheme.
Автор: Pankaj S Joshi Название: Gravitational Collapse and Spacetime Singularities ISBN: 110740536X ISBN-13(EAN): 9781107405363 Издательство: Cambridge Academ Рейтинг: Цена: 57030.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Investigating the issues involved in gravitational collapse, this book includes a detailed review of recent research into the subject, and several examples of collapse models are investigated in detail. It will be of interest to graduate students and academic researchers in gravitation physics, fundamental physics, astrophysics, and cosmology.
Автор: Kirill Krasnov Название: Formulations of General Relativity: Gravity, Spinors and Differential Forms ISBN: 1108481647 ISBN-13(EAN): 9781108481649 Издательство: Cambridge Academ Рейтинг: Цена: 142560.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Carefully documenting the different formulations of general relativity, the author reveals valuable insight into the nature of the gravitational force and its interaction with matter. This book will interest graduate students and researchers in the fields of general relativity, gravitational physics and differential geometry.
Автор: Weinberg, Steven Название: Lectures on astrophysics ISBN: 1108415075 ISBN-13(EAN): 9781108415071 Издательство: Cambridge Academ Рейтинг: Цена: 43290.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Lectures on Astrophysics provides an account of classic and contemporary aspects of astrophysics, with an emphasis on analytical calculations and physical understanding. Written by Nobel Laureate Steven Weinberg, recent developments and new results are also discussed. This book is an invaluable resource for students and researchers in astrophysics.
Автор: Rubi?o-Martin Название: The Cosmic Microwave Background ISBN: 1107695619 ISBN-13(EAN): 9781107695610 Издательство: Cambridge Academ Рейтинг: Цена: 40130.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Prestigious researchers in the field present a comprehensive overview of current knowledge of the Cosmic Microwave Background, giving coverage from the basic theoretical principles to the most recent research results, and putting the impact of new experiments into a broader context of research in cosmology.
Автор: Leinaas Jon Magne Название: Classical Mechanics And Electrodynamics ISBN: 9813279362 ISBN-13(EAN): 9789813279360 Издательство: World Scientific Publishing Рейтинг: Цена: 95040.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
The book gives a general introduction to classical theoretical physics, in the fields of mechanics, relativity and electromagnetism. It is analytical in approach and detailed in the derivations of physical consequences from the fundamental principles in each of the fields. The book is aimed at physics students in the last year of their undergraduate or first year of their graduate studies.
The text is illustrated with many figures, most of these in color. There are many useful examples and exercises which complement the derivations in the text.
The truth is: When you look at it from an external point of view, the term Quantum Physics can be quite intimidating.
It is very complex and sometimes even professional physicists have a hard time trying to find their way around quantum physics, as it can seem quite counter intuitive. But even if it is difficult and complex to understand, it is nowhere close to being incomprehensible. There are a few key concepts of Quantum Physics, around which the whole subject revolves. If you know and understand these concepts, then you'll find that it is very easy to understand how quantum physics functions. First of all, you need to know that everything within the universe is made up of waves and particles. Yes, both of them at the same time. This is called the dual nature of substances. This seems quite crazy, and hard to believe, but both of these conclusions have been derived from numerous scientific experiments.
The second thing that you must understand, and accept is that when it comes to quantum physics, it is almost impossible to predict the exact result of an experiment on a quantum system. There can only probability, no certainty, leading us to the conclusion that quantum physics is probabilistic.
And last, but not the least, you must understand that quantum physics is very small, more often than not. This means that the study of quantum mechanics is well observed when the subject particles are extremely small. This is due the fact that quantum effects that are involved in the processes get smaller as the objects increase in size. As a result, quantum behaviors are hard to find.
BUY: Quantum Physics for Beginners, a beginner's guide to unravel the basic mysteries of quantum physics, and a comprehensive course to help people understand it better.
Quantum physics is an integral part of our lives and it is extremely important for us to have at least the basic knowledge on the subject. Most of the people struggle with it as there are scarcely any books on the topic that is compatible with the needs and demands of people who are just starting out as physicists, and need a simple guide to understand the concepts.
The goal of the e-Book is simple: To help people have a better understanding of quantum physics in the most simplest of ways possible.
You will also learn:
Relation between waves and particles
Why Max Planck is called the father of Quantum Physics
Laws of quantum physics
Quantum field theory
Einstein's theory of relativity
Importance of the Hydrogen atom
Basics on angular momentum on a quantum level
Автор: Rausch De Traubenberg, Michel (univ Of Strasbourg France) Valenzuela, Mauricio (univ San Sebastian Chile) Название: Supergravity primer, a: from geometrical principles to the final lagrangian ISBN: 9811210519 ISBN-13(EAN): 9789811210518 Издательство: World Scientific Publishing Рейтинг: Цена: 116160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This book is devoted to a pedagogical introduction to supergravity from a practical perspective. As a particular feature of the book, the authors provide explicit details, which makes the computations easier to follow for the interested reader. Each chapter has summary tables, which contain the main results and, in addition, we have collected important or additional material in the appendix.
In the first part of the book, the N=1 supergravity Lagrangian in four spacetime dimensions is derived. Closely following the reference of Wess and Bagger, we use the superspace approach. All steps, from the geometric principles of curved superspace to the field redefinition necessary to obtain a correctly normalised Lagrangian, are carefully analysed. Comparisons with other methods, such as conformal supergravity, are also given.
In the second part of the book, we address more phenomenological aspects of supergravity such as supersymmetry breaking, no-scale supergravity, super-Higgs mechanism, etc. Finally, the relationship between supergravity and particle physics, and cosmology are analysed.
Автор: Vladimir K. Dobrev Название: AdS/CFT, (Super-)Virasoro, Affine (Super-)Algebras ISBN: 3110609681 ISBN-13(EAN): 9783110609684 Издательство: Walter de Gruyter Цена: 123910.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The De Gruyter Studies in Mathematical Physics are devoted to the publication of monographs and high-level texts in mathematical physics. They cover topics and methods in fields of current interest, with an emphasis on didactical presentation. The series will enable readers to understand, apply and develop further, with sufficient rigor, mathematical methods to given problems in physics. For this reason, works with a few authors are preferred over edited volumes. The works in this series are aimed at advanced students and researchers in mathematical and theoretical physics. They can also serve as secondary reading for lectures and seminars at advanced levels.
Автор: Sasaki Misao, Naruko Atsushi, Abolhasani Ali Akbar Название: Delta N Formalism in Cosmological Perturbation Theory ISBN: 9813238755 ISBN-13(EAN): 9789813238756 Издательство: World Scientific Publishing Рейтинг: Цена: 68640.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Early Universe cosmology is an active area of research and cosmic inflation is a pillar of modern cosmology. Among predictions of inflation, observationally the most important one is the generation of cosmological perturbations from quantum vacuum fluctuations that source all inhomogeneous structures in the Universe, not to mention the large-scale structures such as clusters of galaxies.
Cosmological perturbation theory is the basic tool to study the perturbations generated from inflation. There are a few different approaches to primordial cosmological perturbations. In the conventional approach one perturbs the field equations and after quantizing the perturbations by the use of the corresponding action, one calculates the power spectrum of cosmological observables. This approach extends to higher order perturbations such as bispectrum etc., but the analysis becomes increasingly difficult.
The delta N formalism, the topic of this book, is an alternative approach. The novelty of this approach is that, under the condition that the scale of interest is very large so that the spatial derivatives may be ignored in the dynamics, it can be applied to all orders in perturbation theory and has a rigorous foundation in general relativity. Thanks to the fact that one can evaluate perturbations with only the knowledge of background solutions, it is proved to be much easier than the conventional approach in evaluating higher order effects in many cases.
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