Tuesday, June 4, 2013

Solid State Physics by Giuseppe Grosso and Parravicini


Solid State Physics by Giuseppe Grosso and Giuseppe Pastori Parravicini explains to readers the newest advances in the area of condensed matter physics with rigorous, but lucid mathematics. Examples are an integral part of the text, and they are carefully designed to apply the fundamental principles illustrated in the text to currently active topics of research.

This text ridges the gap between fundamental principles and active fields of reserch, including explanations of all the latest advances. It is addressed to students at the graduate and advanced level, both oriented toward theoretical and experimental activity. No particular prerequisite is required, except for the ordinary working knowledge of wave mechanics. The degree of difficulty increases somewhat as the book progresses; however, the contents develop always in very gradual steps.

The material presented in the book has been assembled to make as economical as possible the didactical task of teaching, or learning, the various subjects. The general organization in chapters, and groups of chapters, is summarized in the synoptic table of contents. The first three chapters have a propaedeutic nature to the main entries of the book.

Chapter IV starts with the analysis of the electronic structure of crystals, one of the most traditional subjects in solid state physics; chapters V and VI concern the band theory of solids and a number of specific applications; the concepts of excitons and plasmons are given in chapter VII. Then, in chapters VIII and IX, the adiabatic principle and the interdependence of electronic states and lattice dynamics are studied.

Having established the electronic and vibrational structure of crystals, the successive chapters from X to XIV describe several investigative techniques of crystalline properties; these include scattering of particles, optical spectroscopy, and transport measurements. Chapters XV, XVI and XVII concern the electronic magnetism of tendentially delocalized or localized electronic systems, and cooperative magnetic effects. The final chapter is an introduction to the world of superconductivity.

From a didactical point of view, an effort is made to remain as rigorous as possible, while keeping the presentation at an accessible level. In this book, on one hand we aim to give a clear presentation of the basic physical facts, on the other hand we wish to describe them by rigorous theoretical and mathematical tools.

The technical side is given the due attention and is never considered optional; in fact, a clear supporting theoretical formalism (without being pedantic) is essential to establish the limits of the physical models, and is basic enough to allow the reader eventually to move on his or her own legs, this being the ultimate purpose of a useful book.

The various chapters are organized in a self-contained way for the contents, appendixes (if any), references, and have their own progressive numeration for tables, figures and formulae (the chapter number is added when addressing items in chapters differing from the running one). With regards to the references, these are intended only as orientative, since it is impossible to mention, let alone to comment on, all the relevant contributions of the wide literature.

Since the chapters are presented in a (reasonably) self-contained way, the lecturers and readers are not compelled to follow the order in which the various subjects are discussed; the chapters, or group of chapters, can be taken up with great flexibility, selecting those topics that best fit personal tastes or needs. We will be very interested and very pleased to receive (either directly or by correspondence) comments and suggestions from lecturers and readers.

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Modern Cosmology by Scott Dodelson


Modern Cosmology PDF Download Ebook. Scott Dodelson offers foundations, calculations, and interpretations which illuminate current thinking in cosmology. This text covers the major advances in cosmology over the past decade with over 100 unique, pedagogical figures.

This text begins with an introduction to the smooth, homogeneous universe described by a Friedman-Robertson-Walker metric, including careful treatments of dark energy, big bang nucleosynthesis, recombination, and dark matter. From this starting point, the reader is introduced to perturbations about an FRW universe: their evolution with the Einstein-Boltzmann equations, their generation by primordial inflation, and their observational consequences.

These consequences include the anisotropy spectrum of the cosmic microwave background (CMB) featuring acoustic peaks and polarization, the matter power spectrum with baryonic wiggles, and their detection via photometric galaxy surveys, redshift distortions, cluster abundances, and weak lensing. The book concludes with a long chapter on data analysis.

The topics also explain in detail the structure of the acoustic peaks in the CMB, the E/B decomposition in polarization which may allow for detection of primordial gravity waves, and the modern analysis techniques used on increasingly large cosmological data sets. Readers will gain the tools needed to work in cosmology and learn how modern observations are rapidly revolutionizing our picture of the universe.

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Monday, June 3, 2013

Introduction to Cosmology by Barbara Ryden


Introduction to Cosmology PDF Download Ebook. Barbara Ryden provides a rare combination of a solid foundation of the core physical concepts of cosmology and the most recent astronomical observations. The book is designed for advanced undergraduates or beginning graduate students and assumes no prior knowledge of general relativity.

An emphasis is placed on developing the readers' physical insight rather than losing them with complex math. An approachable writing style and wealth of fresh and imaginative analogies from "everyday" physics are used to make the concepts of cosmology more accessible.

The book is unique in that it not only includes recent major developments in cosmology, like the cosmological constant and accelerating universe, but also anticipates key developments expected in the next few years, such as detailed results on the cosmic microwave background. It endeavors to use the scientific method to understand the origin, evolution and ultimate fate of the entire Universe.

Like any field of science, cosmology involves the formation of theories or hypotheses about the universe which make specific predictions for phenomena that can be tested with observations. Depending on the outcome of the observations, the theories will need to be abandoned, revised or extended to accommodate the data. The prevailing theory about the origin and evolution of our Universe is the so-called Big Bang theory.

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An Introduction to Modern Cosmology 2e, Andrew Liddle


An Introduction to Modern Cosmology 2nd Edition PDF Download Ebook. Andrew Liddle offers accessible introduction to this exciting and dynamic subject. This book adopts an approach grounded in physics rather than mathematics. It includes worked examples and student problems, along with hints for solving them and the numerical answers.

Many reviewers have commented that this is one of the best 'introductory undergraduate level' texts on the subject and they would all welcome a Second Edition. It is an accessible account of modern cosmological ideas. The Big Bang Cosmology is explored, looking at its observational successes in explaining the expansion and age of the universe, the existence and properties of the cosmic microwave background, and the origin of the light elements in the universe.

Properties of the very early universe are also covered, including the motivation for the theory known as cosmological inflation. The Second Edition includes additional material on observational cosmology and structure formation. The structure of the book is a central 'spine', the main chapters from one to fifteen, which provide a self-contained introduction to modem cosmology more or less reproducing the coverage of my Sussex course.

In addition there are five Advanced Topic chapters, each with prerequisites, which can be added to extend the course as desired. Ordinarily the best time to tackle those Advanced Topics is immediately aftertheir prerequisites have been attained, though they could also be included at any later stage.

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Cosmology by Steven Weinberg


Cosmology PDF Download Ebook. Steven Weinberg offers detailed, self-contained, and comprehensive treatment that it gives to the ideas and formulas that are used and tested in modern cosmological research. It divides into two parts, each of which provides enough material for a one-semester graduate course.

The first part deals chiefly with the isotropic and homogeneous average universe; the second part concentrates on the departures from the average universe. Throughout the book the author presents detailed analytic calculations of cosmological phenomena, rather than just report results obtained elsewhere by numerical computation.

The book is up to date, and gives detailed accounts of topics such as recombination, microwave background polarization, leptogenesis, gravitational lensing, structure formation, and multifield inflation, that are usually treated superficially if at all in treatises on cosmology. Copious references to current research literature are supplied.

Appendices include a brief introduction to general relativity, and a detailed derivation of the Boltzmann equation for photons and neutrinos used in calculations of cosmological evolution. Also provided is an assortment of problems. This book tackles the main events of today's cosmology: cosmic acceleration observed with supernovae, the exquisite structure of the cosmic microwave background, and the evidence for dark matter.

Author pays close attention to the historical development and summarizes the observations with care. He brings deep knowledge of the underlying physics and weaves these threads together into a rich text that will be of great value to astronomers and physicists.

The first half of this book is a wonderful introduction to cosmology, suitable for a graduate course or for someone coming into the field from a neighboring region of the scientific forest. The second half is an original development of the theory for the growth of inhomogeneities in the Universe. Everyone who works on cosmology will find something to learn in this book.

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Saturday, June 1, 2013

Foundations of Modern Cosmology 2nd Edition, Hawley


Foundations of Modern Cosmology 2nd Edition PDF Download Ebook. John F. Hawley and Katherine A. Holcomb offer the possibility that some long-standing mysteries in cosmology might be answered, including such fundamental questions as the ultimate fate of the universe.

This text provides an accessible, thorough and descriptive introduction to the physical basis for modern cosmological theory, from the big bang to a distant future dominated by dark energy. This second edition includes the latest observational results and provides the detailed background material necessary to understand their implications, with a focus on the specific model supported by these observations, the concordance model.

Consistent with the book's title, emphasis is given to the scientific framework for cosmology, particularly the basics concepts of physics that underlie modern theories of relativity and cosmology; the importance of data and observations is stressed throughout. The book sketches the historical background of cosmology, and provides a review of the relevant basic physics and astronomy.

After this introduction, both special and general relativity are treated, before proceeding to an in-depth discussion of the big bang theory and physics of the early universe. The book includes current research areas, including dark matter and structure formation, dark energy, the inflationary universe, and quantum cosmology. The authors' website offers a wealth of supplemental information, including questions and answers, references to other sources, and updates on the latest discoveries.

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Physical Foundations of Cosmology by Viatcheslav Mukhanov


Physical Foundations of Cosmology PDF Download Ebook. Viatcheslav Mukhanov takes an original approach to explain the basis of modern cosmology and show where the theoretical results come from. The book is divided into two parts; the first section deals with the homogeneous and isotropic model of the Universe, the second part discusses how inhomogeneities can explain its structure.

Established material such as the inflation and quantum cosmological perturbation are presented in great detail. The book covers established material as well as bringing the reader to the frontiers of current cosmological research by the discussion of more speculative ideas. An ideal textbook for advanced students of physics and astrophysics, all of the necessary back ground material is included in every chapter and no prior knowledge of general relativity and quantum field theory is assumed.

Mukhanov has written an excellent text in cosmology for students who have a good understanding of theoretical physics at the undergraduate level. This book contains a thorough and modern introduction to physical cosmology. There is much in this book for experts as well as serious students of cosmology. Anyone mastering the second part of it will have a firm foundation for frontier research in theoretical cosmology.

Analytical treatments of traditionally highly numerical topics – such as primordial nucleosynthesis, recombination and cosmic microwave background anisotropy – are provided, and inflation and quantum cosmological perturbation theory are covered in great detail. The reader is brought to the frontiers of current cosmological research by the discussion of more speculative ideas.

This is an ideal textbook both for advanced students of physics and astrophysics and for those with a particular interest in theoretical cosmology. Nearly every formula in the book is derived from basic physical principles covered in undergraduate courses. Each chapter includes all necessary background material and no prior knowledge of general relativity and quantum field theory is assumed.

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Foundations of Astrophysics by Barbara Ryden and Peterson


Foundations of Astrophysics PDF Download Ebook. Barbara Ryden and Bradley M. Peterson provides a contemporary and complete introduction to astrophysics for astronomy and physics majors. This book is briefer and more accessible than other books in the market, and is the most up-to-date book available in this fast-changing field.

With a logical presentation and conceptual and quantitative end-of-chapter problems, the material is easier-to-grasp for introductory astrophysics readers. An informal but clear and concise writing style is infused with high interest connections that will engage physical science majors. A logical presentation makes the material accessible to students at an introductory level.

Balanced and thorough discussions of major topics are effective and to-the-point with rigor carefully incorporated as appropriate. A strong emphasis is placed on the connections between different fields of astrophysics. The conceptual explanations in this textbook are mostly pretty good, and it has lots of supplementary facts and even some cute trivia about topics in astronomy in the footnotes. Where it does less well is in mathematical proof and explanation.

I used this book in conjunction with Carroll and Ostlie in my beginning astrophysics course, and together they explained concepts with great mathematical clarity AND conceptual clarity. Individually, neither book does both those things well. The chapters about planetary science are way more detailed and understandable than the chapters about stellar evolution, galaxies, and cosmology.

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