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Elsevier

Libros en Física

  • Plasma Engineering

    Applications from Aerospace to Bio and Nanotechnology
    • 1 Edición
    • Michael Keidar + 1 más
    • Inglés
    Plasma Engineering is the first textbook that addresses plasma engineering in the aerospace, nanotechnology, and bioengineering fields from a unified standpoint. It covers the fundamentals of plasma physics at a level suitable for an upper level undergraduate or graduate student, and applies the unique properties of plasmas (ionized gases) to improve processes and performance over a wide variety of areas such as materials processing, spacecraft propulsion, and nanofabrication. The book starts by reviewing plasma particle collisions, waves, and instabilities, and proceeds to diagnostic tools, such as planar, spherical, and emissive probes, and the electrostatic analyzer, interferometric technique, and plasma spectroscopy. The physics of different types of electrical discharges are considered, including the classical Townsend mechanism of gas electrical breakdown and the Paschen law. Basic approaches and theoretical methodologies for plasma modeling are described, based on the fluid description of plasma solving numerically magnetohydrodynamic (MHD) equations and the kinetic model particle techniques that take into account kinetic interactions among particles and electromagnetic fields. Readers are then introduced to the widest variety of applications in any text on the market, including space propulsion applications and application of low-temperature plasmas in nanoscience and nanotechnology. The latest original results on cold atmospheric plasma (CAP) applications in medicine are presented. The book includes a large number of worked examples, end of chapter exercises, and historical perspectives. There is also an accompanying plasma simulation software covering the Particle in Cell (PIC) approach, available at http://www.particlei... This book is appropriate for grad level courses in Plasma Engineering/Plasma Physics in departments of Aerospace Engineering, Electrical Engineering, and Physics. It will also be useful as an introduction to plasma engineering and its applications for early career researchers and practicing engineers.

  • Characterization of Semiconductor Heterostructures and Nanostructures

    • 2 Edición
    • Giovanni Agostini + 1 más
    • Inglés
    Characterization of Semiconductor Heterostructures and Nanostructures” is structured so that each chapter is devoted to a specific characterization technique used in the understanding of the properties (structural, physical, chemical, electrical etc..) of semiconductor quantum wells and superlattices. An additional chapter is devoted to ab initio modeling. The book has two basic aims. The first is educational, providing the basic concepts of each of the selected techniques with an approach understandable by advanced students in Physics, Chemistry, Material Science, Engineering, Nanotechnology. The second aim is to provide a selected set of examples from the recent literature of the TOP results obtained with the specific technique in understanding the properties of semiconductor heterostructures and nanostructures. Each chapter has this double structure: the first part devoted to explain the basic concepts, and the second to the discussion of the most peculiar and innovative examples. The topic of quantum wells, wires and dots should be seen as a pretext of applying top level characterization techniques in understanding the structural, electronic etc properties of matter at the nanometer (and even sub-nanometer) scale. In this respect it is an essential reference in the much broader, and extremely hot, field of Nanotechnology.

  • Analysis of Turbulent Flows with Computer Programs

    • 3 Edición
    • Tuncer Cebeci
    • Inglés
    Analysis of Turbulent Flows is written by one of the most prolific authors in the field of CFD. Professor of Aerodynamics at SUPAERO and Director of DMAE at ONERA, Professor Tuncer Cebeci calls on both his academic and industrial experience when presenting this work. Each chapter has been specifically constructed to provide a comprehensive overview of turbulent flow and its measurement. Analysis of Turbulent Flows serves as an advanced textbook for PhD candidates working in the field of CFD and is essential reading for researchers, practitioners in industry and MSc and MEng students. The field of CFD is strongly represented by the following corporate organizations: Boeing, Airbus, Thales, United Technologies and General Electric. Government bodies and academic institutions also have a strong interest in this exciting field.

  • Fun in Fusion Research

    • 1 Edición
    • John Sheffield
    • Inglés
    This book discusses the fun side of the quest to develop fusion energy—a modern equivalent of the hunt for the Holy Grail. After more than 70 years of research, despite great progress, the goal has not been realized. Do you have to be crazy to love quests like this? Not really, but you do have to have an unshakeable optimism. Through humorous anecdotes, and accessible yet detailed scientific discussion, this book illuminates the enjoyment of scientific research through an account of fifty years working on fusion energy development. The anecdotes bring out the human side of research, in which innovative and sometimes egocentric scientists create both clever and nutty experiments. Among the many stories within are witchcraft at Harwell, shocking experiences, entertaining talks, and the wit of top scientists such as Marshall Rosenbluth. Above all the book highlights the significant advances made in developing practical fusion energy and the promise for an exciting future with the National Ignition Facility and International Thermonuclear Experimental Reactor. This book will be of interest to physicists as well as other students and researchers in the scientific and wider communities.

  • Neutron and X-ray Optics

    • 1 Edición
    • Jay Theodore Cremer Jr.
    • Inglés
    Covering a wide range of topics related to neutron and x-ray optics, this book explores the aspects of neutron and x-ray optics and their associated background and applications in a manner accessible to both lower-level students while retaining the detail necessary to advanced students and researchers. It is a self-contained book with detailed mathematical derivations, background, and physical concepts presented in a linear fashion. A wide variety of sources were consulted and condensed to provide detailed derivations and coverage of the topics of neutron and x-ray optics as well as the background material needed to understand the physical and mathematical reasoning directly related or indirectly related to the theory and practice of neutron and x-ray optics. The book is written in a clear and detailed manner, making it easy to follow for a range of readers from undergraduate and graduate science, engineering, and medicine. It will prove beneficial as a standalone reference or as a complement to textbooks.

  • Space Groups for Solid State Scientists

    • 3 Edición
    • Michael Glazer + 1 más
    • Inglés
    This comprehensively revised – essentially rewritten – new edition of the 1990 edition (described as "extremely useful" by MATHEMATICAL REVIEWS and as "understandable and comprehensive" by Scitech) guides readers through the dense array of mathematical information in the International Tables Volume A. Thus, most scientists seeking to understand a crystal structure publication can do this from this book without necessarily having to consult the International Tables themselves. This remains the only book aimed at non-crystallographer... devoted to teaching them about crystallographic space groups.

  • Theory of Heavy Ion Collision Physics in Hadron Therapy

    • 1 Edición
    • Volumen 65
    • Inglés
    Advances in Quantum Chemistry presents surveys of current topics in this rapidly developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology. It features detailed reviews written by leading international researchers. This volume focuses on the theory of heavy ion physics in medicine.

  • Nanobiomaterials in Clinical Dentistry

    • 1 Edición
    • Karthikeyan Subramani + 1 más
    • Inglés
    New nanomaterials are leading to a range of emerging dental treatments that utilize more biomimetic materials that more closely duplicate natural tooth structure (or bone, in the case of implants). This book brings together an international team of experts from the fields of materials science, nanotechnology and dentistry, to explain these new materials and their applications for the restoration, fixation, replacement, or regeneration of hard and soft tissues in and about the oral cavity and craniofacial region. The main topics covered include applications in dental specialties (Orthodontics, Endodontics, Pediatric dentistry, Periodontics, Prosthodontics and Implant dentistry), salivary diagnostics using bioMEMS/NEMS systems, nanochips for oral cancer diagnosis, biomimetic nanomaterials, and nanotechnology for tooth repair and regeneration. The editors' previous book, Emerging Nanotechnologies in Dentistry focused on the fabrication/manufact... processes of materials and dentistry applications. This second book complements the first covers with coverage of the range of nanomaterials available today in clinical dentistry, explaining the innovative techniques and applications in all of the main clinical dental specialties. Nanobiomaterial engineers, biomedical researchers, biomedical engineers and dental/oral pre-clinical and clinical researchers will find the comprehensive coverage essential for working with nanotechnologies and materials in both clinical and research settings.

  • Solid State Physics

    • 1 Edición
    • Volumen 63
    • Inglés
    Solid state physics is the branch of physics primarily devoted to the study of matter in its solid phase, especially at the atomic level. This prestigious serial presents timely and state-of-the-art reviews pertaining to all aspects of solid state physics.

  • Physics in Biology and Medicine

    • 4 Edición
    • Paul Davidovits
    • Inglés
    Physics in Biology and Medicine, Fourth Edition, covers topics in physics as they apply to the life sciences, specifically medicine, physiology, nursing and other applied health fields. This is a concise introductory paperback that provides practical techniques for applying knowledge of physics to the study of living systems and presents material in a straightforward manner requiring very little background in physics or biology. Applicable courses are Biophysics and Applied Physics. This new edition discusses biological systems that can be analyzed quantitatively, and how advances in the life sciences have been aided by the knowledge of physical or engineering analysis techniques. The volume is organized into 18 chapters encompassing thermodynamics, electricity, optics, sound, solid mechanics, fluid mechanics, and atomic and nuclear physics. Each chapter provides a brief review of the background physics before focusing on the applications of physics to biology and medicine. Topics range from the role of diffusion in the functioning of cells to the effect of surface tension on the growth of plants in soil and the conduction of impulses along the nervous system. Each section contains problems that explore and expand some of the concepts. The text includes many figures, examples and illustrative problems and appendices which provide convenient access to the most important concepts of mechanics, electricity, and optics in the body. Physics in Biology and Medicine will be a valuable resource for students and professors of physics, biology, and medicine, as well as for applied health workers.

  • Radioactivity Measurements

    Principles and Practice
    • 1 Edición
    • W. B. Mann + 2 más
    • Inglés
    The authors have addressed the basic need for internationally consistent standards and methods demanded by the new and increasing use of radioactive materials, radiopharmaceuticals and labelled compounds. Particular emphasis is given to the basic and practical problems that may be encountered in measuring radioactivity. The text provides information and recommendations in the areas of radiation protection, focusing on quality control and the precautions necessary for the preparation and handling of radioactive substances. New information is also presented on the applications of both traditional and innovative instruments in the fields of diagnostic and clinical radiology, radiation protection, biomedical research, industrial and agricultural applications, power production and waste control.

  • Entropy for Biologists

    An Introduction to Thermodynamics
    • 1 Edición
    • Harold Morowitz
    • Inglés
    Entropy for Biologists: An Introduction to Thermodynamics provides an introduction to the fundamental concepts of thermodynamics for biologists. It begins with discussions of basic principles such as temperature, energy, kinetic theory, total energy, the second law of thermodynamics, and entropy. It then reviews conceptual tools from probability theory, combinatorial analysis, and information theory, which are essential to understanding elementary statistical mechanics. The remaining chapters present formulations for the relation between statistical mechanics and thermodynamics; the relationship between entropy and information; free-energy functions; and thermal energy. Measurements of temperature, energy, and thermochemical quantities are covered. The final chapter discusses the biological implications of the relation between entropy and information. This book is intended for graduate and advanced undergraduate students of biology and biochemistry who wish to develop a sense of confidence about their understanding of the thermal physics which will be useful in pursuing their work. It may also prove useful to professionals who wish to bolster their knowledge in this area.

  • Planar Lipid Bilayers

    Methods and Applications
    • 1 Edición
    • W. Hanke + 1 más
    • Inglés
    Biological Techniques is a series of volumes aimed at introducing to a wide audience the latest advances in methodology. The pitfalls and problems of new techniques are given due consideration, as are those small but vital details not always explicit in the methods sections of journal papers.In recent years, most biological laboratories have been invaded by computers and a wealth of new DNA technology and this will be reflected in many of the titles appearing in the series.The books will be of value to advanced researchers and graduate students seeking to learn and apply new techniques, and will be useful to teachers of advanced undergraduate courses involving practical or project work.Methods of constructing artificial membranes (planar lipid bilayers) from the main components of cell membranes (lipids) date from the early 1960s.Planar bilayers offer direct, quantitative experimental approaches to the study of membranes of precisely determined composition which can be manipulated by the experimenter. Pore-forming molecules, transporter molecules, ATP-dependent enzymes and other entities can be incorporated into the bilayers to simulate biological functions.Reconstitu... of such functions in this way remains a key final step in attributing a functional role to purified cell membrane proteins.This book aims to demystify these techniques and begins with a broad overview of the development of the subject before dealing with the protocols involved.Key references are provided at the end of the book together with a list of suppliers.

  • Lectures on Theoretical Physics

    Thermodynamics and Statistical Mechanics
    • 1 Edición
    • Arnold Sommerfeld
    • F. Bopp + 2 más
    • Inglés
    Thermodynamics and Statistical Mechanics deals with the method of thermodynamic potentials, the four Gibbsian potentials, and Boltzmann's statistics. The book reviews the general considerations of thermodynamics, such as the first and second laws of thermodynamics, the van der Waals equation, and Nernst's third law of thermodynamics. The text also discusses the application of thermodynamics to special systems, the theory of phase equilibria, the electromotive force of galvanic cells, and the thermodynamics of near-equilibrium processes. The book explains the equation of state of a perfect gas, the Maxwellian velocity distribution, and the statistical significance of the constants in van der Waal's equation. The text notes that the states of equilibrium can be treated in a simple manner compared to complex methods used in problems connected with irreversible processes. The book explains that the atoms in a molecule are capable of performing small vibrations about their position of equilibrium as they possess both kinetic and potential energy. The text also discusses the quantization of vibrational energy and rotational energy. The book can be helpful for students of physics, thermodynamics, and related subjects. It can also be used by instructors in advanced physics.

  • International Edition University Physics

    • 1 Edición
    • George Arfken
    • Inglés
    International Edition University Physics aims to provide an authoritative treatment and pedagogical presentation in the subject of physics. The text covers basic topics in physics such as scalars and vectors, the first and second condition of equilibrium, torque, center of gravity, and velocity and acceleration. Also covered are Newton’s laws; work, energy, and power; the conservation of energy, linear momentum, and angular momentum; the mechanical properties of matter; fluid mechanics, and wave kinematics. College students who are in need of a textbook for introductory physics would find this book a reliable reference material.

  • Remote Sensing

    Models and Methods for Image Processing
    • 2 Edición
    • Robert A. Schowengerdt
    • Inglés
    This book is a completely updated, greatly expanded version of the previously successful volume by the author. The Second Edition includes new results and data, and discusses a unified framework and rationale for designing and evaluating image processing algorithms.Written from the viewpoint that image processing supports remote sensing science, this book describes physical models for remote sensing phenomenology and sensors and how they contribute to models for remote-sensing data. The text then presents image processing techniques and interprets them in terms of these models. Spectral, spatial, and geometric models are used to introduce advanced image processing techniques such as hyperspectral image analysis, fusion of multisensor images, and digital elevationmodel extraction from stereo imagery.The material is suited for graduate level engineering, physical and natural science courses, or practicing remote sensing scientists. Each chapter is enhanced by student exercises designed to stimulate an understanding of the material. Over 300 figuresare produced specifically for this book, and numerous tables provide a rich bibliography of the research literature.

  • Principles of Solid State Physics

    • 1 Edición
    • Robert M Levy
    • Inglés
    Principles of Solid State Physics presents a unified treatment of the basic models used to describe the solid state phenomena. This book is divided into three parts. Part I considers mechanical or geometrical properties that are describable by a lattice of mass points. What happens if the electric charge and magnetic moment are to be associated with the lattice points is explained in Part II. Part III discusses the application of the band theory and imperfections in solids. This publication is recommended for a one-semester senior course in solid state physics for students majoring in physics, chemistry, and electrical engineering.

  • A Vector Approach To Oscillations

    • 1 Edición
    • Henry G. Booker
    • Inglés
    A Vector Approach to Oscillations focuses on the processes in handling oscillations. Divided into four chapters, the book opens with discussions on the technique of handling oscillations. Included in the discussions are the addition and subtraction of oscillations using vectors; the square root of two vectors; the role of vector algebra in oscillation analysis; and the quotient of two vectors in Cartesian components. Discussions on vector algebra come next. Given importance are the algebraic and polynomial functions of a vector; the connection of vector algebra and scalar algebra; and the factorization of the polynomial functions of a vector. The book also presents graphical representations of vector functions of a vector. Included are numerical analyses and representations. The last part of the book deals with exponential function of a vector. Numerical representations and analyses are also provided to validate the claims of the authors. Given the importance of data provided, this book is a valuable reference for readers who want to study oscillations.

  • Mechanics of Flow-Induced Sound and Vibration V2

    Complex Flow-Structure Interactions
    • 1 Edición
    • William K. Blake
    • Inglés

  • Geophysics

    • 1 Edición
    • Bruce Bolt
    • Inglés
    Methods in Computational Physics, Volume 13: Geophysics is a 10-chapter text that focuses with the theoretical solid-earth geophysics. This volume specifically covers the general topics of terrestrial magnetism and electricity, the Earth's gravity field, tidal deformations, dynamics of global spin, spin processing, and convective models for the deep interior. This volume surveys first the construction of mathematical models, such as the representation of the geomagnetic field by assuming arrangements of multipole sources in the core and the fast computer evaluation of two- and three-dimensional gravity models, which revolutionized their use in mineral prospecting and in studies of the crust. These topics are followed by a presentation of geophysical modeling and the uncertainties involved in quantitative convection studies of mantle flow. Other chapters explore the construction of numerical geophysical models related intimately to the inverse problem whereby maximum likelihood estimates of the required parameters must be determined along with calculation of confidence limits, including density, conductivity, and viscosity. The remaining chapters are devoted to the importance of harmonic analysis in geophysics, particularly spherical harmonic analysis, which has seen many refinements and applications. Physicists, geoscientists, and mathematicians will find this book invaluable.

  • Recent Crustal Movements, 1977

    • 1 Edición
    • C.A. Whitten
    • Inglés
    Recent Crustal Movements, 1977 is a compilation of the proceedings of the Sixth International Symposium on Recent Crust Movements. This volume is comprised of 50 papers and 38 abstracts, in addition to a special report about the RCM Symposium and the report of the Fennoscandian Subcommission. This volume is subdivided into eight parts. The first part presents the opening remarks at the symposium and the special report of the Fennoscandian Subcommission of the Commission on Recent Crustal Movements. Locations included in this report are the Estonian Soviet Socialist Republic, Finland, Sweden, Denmark, and Norway. Part two is about crustal deformation using extra-terrestrial geodesy. Part three explores the measurement of strain, tilt and gravity. The observed vertical crustal deformation is the focus of the fourth part. The second half of this volume focuses on geologic studies of Holocene deformation; observed horizontal crustal deformation; seismology; and, finally, experimental and theoretical models of interferometric methods for the measurement of distance in the study of recent crustal movements.

  • Electromagnetism and the Earth's Interior

    • 1 Edición
    • Tsuneji Rikitake
    • Inglés
    Electromagnetism and the Earth's Interior reviews the earth's magnetic fields in terms of physical processes that are occurring in the earth's interior. The book describes the distribution of the earth's magnetic field in terms of declination, horizontal intensity, and vertical intensity. The dynamo theory concerns the self-exciting electric generation in the interior of the earth, and can account for any geomagnetic secular variation. A workable laboratory model—a dynamo mechanism of Lowes and Wilkinson (1963) has a significant role on the dynamo theory for the model actually demonstrated Herzenberg's proof that was developed mathematically. The text also describes various aspects of long-term geomagnetic variations, such as the decrease in the dipole moment, the reversal of the geomagnetic field, the drift of eccentric dipole, the fluctuation in the length of day, and the geomagnetic secular variation. The book also investigates the possible effects of the ocean on geomagnetic variations. The characteristics of transient geomagnetic variations on islands can point to a possible special underground structure. The book is suitable for geologists, astrophysicists, seismologists, and students of the natural sciences.

  • Daylight Illumination–Color–Contrast Tables for Full-form Objects

    • 1 Edición
    • M Nagel
    • Inglés
    Daylight Illumination-Color-C... Tables for Full-form Objects is the result of a major computational project concerning the illumination, color, and contrast conditions in naturally illuminated objects. The project from which this two-chapter book is derived is originally conceived in support of the various remote sensing and image processing activities of the Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt, Oberpfaffenhofen, West Germany DFVLR, in particular, those depending on the quantitative photometric and colorimetric evaluation of photographs and other environmental records. This book contains a comprehensive set of tables, from which often-needed reference and engineering data can be taken on the inherent illumination, color, and contrast in a generalized full-form model object illuminated by the sun, the sky, and light reflected from the ground, and viewed by a nearby observer. The computations leading to the tables pertaining to the luminance and color distributions in the sky were carried out at the Meteorologisches Institut der Universität München.

  • Nonlinear System Analysis

    • 1 Edición
    • Austin Blaquiere
    • Inglés
    Nonlinear System Analysis focuses on the study of systems whose behavior is governed by nonlinear differential equations. This book is composed of nine chapters that cover some problems that play a major role in engineering and physics. The opening chapter briefly introduces the difference between linear and nonlinear systems. Considerable chapters are devoted to engineering and physics related problems and their applications to particle accelerators, frequency measurements, and masers. Included in these chapters are important practical problems, such as synchronization, stability of systems with periodic coefficients, and effect of random disturbances. The remaining chapters examine random fluctuations of the motion and self-oscillators. This book is intended primarily for engineers and physicists.

  • An Introduction to the Liquid State

    • 1 Edición
    • P Egelstaff
    • Inglés
    An Introduction to the Liquid State focuses on the atomic motions and positions of liquids. Particularly given importance in this book are internal motion of molecules as a whole and the motion of atoms in a monatomic liquid. Divided into 16 chapters, the book opens by outlining the general properties of liquids, including a comparison of liquid argon and liquid sodium, discussions on theories and methods of studying the liquid state, and thermodynamic relationships. The book proceeds by defining the molecular distribution functions and equation of state, the potential function for non-conducting liquids and metals, and measurement of pair distribution function. Numerical analyses and representations are provided to simplify the functions of equations. The book discusses equilibrium properties wherein calculations on the state of gases and fluids are presented. The text also underlines space and time dependent correlation functions. Given emphasis in this part are neutron scattering, electromagnetic radiation, and various radiation scattering techniques. Other concerns discussed are diffusion and single particle motion, velocity of correlation function, diffusion and viscosity coefficients, liquid-gas critical point, and a comparison of classical and quantum liquids. The selection is a valuable source of information for readers wanting to study the composition and reactions of liquids.

  • Numerical Methods in Weather Prediction

    • 1 Edición
    • G Marchuk
    • Inglés
    Numerical Methods in Weather Prediction focuses on the numerical methods for solving problems of weather prediction and explains the aspect of the general circulation of the atmosphere. This book explores the development in the science of meteorology, which provides investigators with improved means of studying physical processes by mathematical stimulation. Organized into eight chapters, this book starts with an overview of the significant physical factors that are instrumental in enriching the theoretical models of weather prediction. This text then examines the system of hydrodynamic equations and the equation of heat transfer related to large-scale atmospheric processes. Other chapters consider the quasigeostrophic approximation model, which is the basis for concepts of the dynamics of atmospheric motions and instrumental in establishing the basic features and laws of evolution of meteorological variables as applied to large-scale processes. The final chapter deals with the adjustment of the humidity field. This book is a valuable resource for meteorologists.

  • Proceedings of the Seventeenth Assembly of the European Seismological Commission

    • 1 Edición
    • E. Bisztricsany
    • Inglés

  • Electron Scattering From Complex Nuclei V36B

    • 1 Edición
    • Herbert Uberall
    • Inglés
    Electron Scattering from Complex Nuclei, Part B is a three-chapter text that explores the excitation of the nucleus to bound levels and the nucleus breakup through particle emission from continuum states. The first chapter discusses the inelastic scattering to nuclear levels, the giant resonances, the concepts of radiative corrections, and the phase shift analysis for inelastic scattering. The subsequent chapter concerns the quasi-elastic continuum and the observations of the nuclear decay products. The last chapter presents special topics on electron scattering, such as dispersion and exchange corrections, sum rules, and isospin effects. Physicists, researchers, and graduate students will find this book invaluable.

  • Thermophysics of Spacecraft and Planetary Bodies

    • 1 Edición
    • Gerhard Heller
    • Inglés
    Progress in Astronautics and Aeronautics, Volume 20: Thermophysics of Spacecraft and Planetary Bodies: Radiation Properties of Solids and the Electromagnetic Radiation Environment in Space is a collection of technical papers drawn mainly from the American Institute of Aeronautics and Astronautics Thermophysics Specialist Conference, held in New Orleans on April 17-20, 1967. This volume is organized into six part encompassing 45 chapters that offer a selection of the most advanced studies in the dynamic field of thermophysics. Part I deals with radiation properties of solid state materials and the measuring techniques in the laboratory, while Part II describes the thermophysical properties of surfaces used for spacecraft. The papers of Part II also include solid state physics studies of the processes involved in the interaction of UV radiation with solids. Part III discusses the results of thermal flight experiments and on the radiation characteristics of planetary bodies, followed by topics on general radiative properties and the measurements of radiative properties of natural surfaces from satellites in Part IV. Part V contains papers on thermal similitude and on the closely related subject of radiant heat transfer analysis of thermal systems. Lastly, Part VI focuses on the heat transfer within the spacecraft under the conditions of space environment, specifically conductive and radiative transfer. This book is of great value to thermophysicists, space engineers and designers, as well as researchers in the fields of astronautics and aeronautics.

  • Classical Electromagnetic Radiation

    • 2 Edición
    • Jerry Marion
    • Inglés
    Classical Electromagnetic Radiation, Second Edition focuses on the classical electrodynamics with emphasis on radiation problems and the wave attributes of the electromagnetic field. This book aims to provide a modern and practically sophisticated mathematical treatment of classical electrodynamics at the undergraduate level. Organized into 13 chapters, this edition starts with an overview of the basic principles of electromagnetism. This text then presents a detailed discussion of Laplace's equation and a treatment of multiple effects, since such material is of considerable significance in the development of radiation theory. Other chapters consider the electromagnetic field equations, which are developed in the time-dependent form. This book discusses as well the subjects of wave propagation in space as well as in material media. The final chapter presents an introduction to relativistic electrodynamics. This book is a valuable resource for physicists, engineers, and readers who are interested in the applications of electrodynamics in modern physics.

  • Lectures on The Many-Body Problems V1

    • 1 Edición
    • E.R. Caianiello
    • Inglés
    Lectures on Field Theory and the Many-Body Problem is a 23-chapter lecture series on the developments in the understanding of the structure and axiomatics of Field Theory, which has proved to be a most useful tool in the study of many-body problems. This book starts with a brief introduction to the TCP theorem, followed by a discussion on the gauge properties of the quantum electrodynamical quantities. The subsequent chapters describe the features and applications of unstable and composite particles to quantum field theory. These topics are followed by significant chapters on other aspects of the field theory, including the configuration space method, Wightman functions, vacuum expectation value, Pais doublets, time reversal in nuclear forces, and symmetry operations in quantum mechanics. This text also covers the ground state theory of many-particle systems and the many body problems at non-zero temperature. The last chapters explore the behavior of a Boson system, the polaron model, and the mathematical aspects of the Hilbert spaces. Physicists and researchers in allied sciences will find this book of great value.

  • Theory of Quantum Fluids

    • 1 Edición
    • Eugene Feenberg
    • Inglés
    Theory of Quantum Fluids is a concise report on the microscopic description of liquid 4He and liquid 3He in the physical density range using simple forms of the potential function between pairs of neutral atoms and the properties of the ground states and limited ranges of low excited states. The monograph covers the properties of the radial distribution function and the three-particle distribution particle; the classical sound field and the correspondence principle; paired phonon states in the free- phonon approximation; the uniform limit and the charged boson system; and the microscopic theory of a single 3He atom in the 4He liquid. Theoretical and experimental physicists will find the book very interesting.

  • Q Machines

    • 1 Edición
    • Robert Motley
    • Inglés
    Q Machines presents the significant aspects of the Q machine - a device in which highly ionized, magnetically confined plasma is created by contact ionization of atoms and thermionic emission of electrons. The book covers a broad range of topics regarding the physics and engineering of Q machines; the research limitations and possibilities afforded by different types of Q machines; the methods by which the basic plasma parameters can be measured; the effects of plasma in homogeneities on plasma stability; the numerous factors affecting plasma confinement; and the possibilities for research on plasma waves. Plasma physicists, Q-machine specialists, students, and scientists in other fields of interest will find the book highly useful.

  • Beam And Fiber Optics

    • 1 Edición
    • J.A. Arnaud
    • Inglés
    Beam and Fiber Optics discusses the concepts of wave and geometrical optics that are most relevant to a deeper understanding of beam optics. This book is organized into five chapters that provide the necessary algebraic details, particularly the laws of beam propagation through unaberrated optical systems. The first chapter presents a broad view of the subject matter and a comparison between the laws of mechanics and the laws of optics. Chapter 2 explores the laws of propagation of Gaussian beams through freespace, unaberrated lenses, or lenslike media and resonators. The simplest configurations (two-dimensional with isotropic media) are first considered, but a few advanced problems are also treated. This chapter also discusses the use of Gaussian beams at millimeter wavelengths. In Chapter 3, various wave equations relevant to beam optics are given, and their relationship is examined. This text also emphasizes the importance of the Lorentz reciprocity theorem for problems of coupling between beams or fibers. The geometrical optics limit of wave equations is addressed in Chapter 4. This chapter also considers the propagation of optical pulses in dispersive inhomogeneous (graded-index) fibers based on the point of view of Hamiltonian optics. The final chapter is devoted to piecewise homogeneous dielectric waveguides, such as the dielectric slab and the dielectric rod. A method to evaluate the bending loss of open waveguides is described. This book will be useful to students, professors, and research engineers in the field of electromagnetic communication.

  • Nuclear Research With Low Energy Accelerators

    • 1 Edición
    • Jerry Marion
    • Inglés
    Nuclear Research with Low Energy Accelerators describes the various programs using low energy accelerators. This book discusses the various techniques and instruments that are available, including beam pulsing or the use of sophisticated high-resolution detecting systems. Comprised of 23 chapters, this book starts with an overview of the application of lithium-drifted germanium gamma-ray detectors in single detector systems from the perspective of obtaining optimum performance. This text then discusses the nuclear electromagnetic transition probabilities that can be measured by different methods, including Coulomb excitation, electron scattering, and nuclear resonance fluorescence. Other chapters explain the general characteristics and geometry of a coincidence–anticoin... spectrometer. This book discusses as well the different uses of magnetic spectrometers in experimental studies of nuclear physics. The final chapter deals with the easy access to fast digital computers to obtain more sophisticated raw information. This book is a valuable resource for physicists, nuclear physicists, and astrophysicists.

  • Physical Acoustics V8

    Principles and Methods
    • 1 Edición
    • Warren P. Mason
    • Inglés
    Physical Acoustics: Principles and Methods, Volume VIII discusses a number of themes on physical acoustics that are divided into seven chapters. Chapter 1 describes the principles and applications of a tool for investigating phonons in dielectric crystals, the spin phonon spectrometer. The next chapter discusses the use of ultrasound in investigating Landau quantum oscillations in the presence of a magnetic field and their relation to the strain dependence of the Fermi surface of metals. The third chapter focuses on the ultrasonic measurements that are made by pulsing methods with velocities obtained through phase comparison methods and attenuations obtained through comparing pulse heights for successive reflections. In Chapter 4, methods for measuring the properties of solids and liquids at very high pressures are described. Chapter 5 explores some of the relationships between the thermal equilibrium properties of solids and mechanical properties such as the second- and third-order elastic constants. The sixth chapter discusses the interaction of sound waves with thermal phonons in dielectric crystals and emphasizes the relationship between the various theories proposed and the effect of phonon interactions on the velocity of sound. The last chapter describes the applications to metals and rock mechanics of internal friction at low frequencies due to dislocations. This book is beneficial to students and physicists conducting work on physical acoustics.

  • Collective Properties of Physical Systems

    Medicine and Natural Sciences
    • 1 Edición
    • Bengt Lundqvist
    • Inglés
    Medicine and Natural Sciences: Collective Properties of Physical Systems is a collection of papers presented at the 24th Nobel Symposium on Collective Properties of Physical Systems, held in Aspenäsgärden, Lerum, Sweden on June 12-16, 1973. This book is organized into eight parts encompassing 35 chapters, and begins with overview of the fundamentals of renormalization group approach, phase transitions, and critical phenomena. These topics are followed by discussions on the solutions of the Kondo problem, the specific features of superfluid 3He, and the models to investigate the effects of limited dimensionality in solid systems. The subsequent parts cover the various aspects and principles of surface physics and high-energy excitations in solids. These parts also examine selective theories that provide significant insights in understanding the superstructure, ordering, and crystallography of physical systems. The last parts describe the electronic correlation functions and other properties of liquid crystals and liquids. Physicists, scientists, and research workers in the fields of medicine and natural sciences will find this book of great value.

  • Quantum Theory of the Solid State A

    • 1 Edición
    • Joseph Callaway
    • Inglés
    Quantum Theory of the Solid State, Part A, describes the concepts and methods, and introduces some of the central problems of the quantum theory of solids. This work is intended to be a single intellectual unit, although for reasons of convenience it has been divided into two parts. Part A contains much of the formalism required for the theoretical study of solids; Part B is oriented toward more specific problems. The present volume includes phenomenological treatments of lattice vibrations and magnetic order; a discussion of symmetry groups; and a description of the properties of one-electron wave functions and the principal techniques for calculating energy levels. Fairly lengthy bibliographies have been included at the end of each chapter to assist readers in making their way through the more specialized periodical literature. This book should be suitable as a textbook for students who have completed a one-year course in quantum mechanics and have some familiarity with the experimental facts of solid state physics. It should also be useful as a reference work.

  • Physical Science in the Modern World

    • 1 Edición
    • Jerry Marion
    • Inglés
    Physical Science in the Modern World surveys the whole range of the non-biological sciences. This book explores the significant ideas and concepts in chemistry, physics, astronomy, geology, and meteorology with emphasis on how these sciences bear strongly upon one another and how the basic principles are applied to each. Organized into three part encompassing 29 chapters, this book starts with an overview of the fundamental building blocks of matter and explains how they are assembled to form molecules, rocks, minerals, and the Earth. This text then examines the basic concepts of physical science by exploring the fundamental principles that govern all physical processes and we see how they relate to various everyday occurrences. Other chapters consider how modern chemistry affects the world we live in and explain how the development of semiconductor materials has led in the development of miniature electronics. This book is a valuable resource for physicists, chemists, astronomers, geologists, and meteorologists.

  • Partial Differential Equations in Physics

    • 1 Edición
    • Inglés
    Partial Differential Equations in Physics: Lectures on Theoretical Physics, Volume VI is a series of lectures in Munich on theoretical aspects of partial differential equations in physics. This book contains six chapters and begins with a presentation of the Fourier series and integrals based on the method of least squares. Chapter II deals with the different types of differential equations and boundary value problems, as well as the Green’s theorem and Green’s function. Chapter III addresses the classic problem of heat conduction and the intuitive method of reflected images for regions with plane boundaries. Chapters IV and V examine the Bessel functions, spherical harmonics, and the general method of eigenfunctions. Chapter VI highlights the problems in radio waves propagation, always considering the earth as a plane. This book is of great benefit to mathematicians, physicists, and physics teachers and undergraduate students.

  • Wavelength Standards in the Infrared

    • 1 Edición
    • K.N. Rao
    • Inglés
    Wavelength Standards in the Infrared is a compilation of wavelength standards suitable for use with high-resolution infrared spectrographs, including both emission and absorption standards. The book presents atomic line emission standards of argon, krypton, neon, and xenon. These atomic line emission standards are from the deliberations of Commission 14 of the International Astronomical Union, which is the recognized authority for such standards. The text also explains the techniques employed in determining spectral positions in the infrared. One of the techniques used includes the grating constant method of determining spectral positions which measures the angular rotation of the grating. Another technique used is the modern gratings and high resolution infrared spectra which has made it possible to obtain narrower spectral lines. Computers can expedite the processing of observed data. Fraley and Rao have developed a procedure for data, obtained using double-pen recorders. The technique involves using visible neon lines to produce a wave number scale on the infrared spectra that is to be measured. This book can prove valuable to researchers and scientists working in the field of molecular, nuclear or atomic physics.

  • Seismic Migration: Imaging of Acoustic Energy by Wave Field Extrapolation..

    Imaging of Acoustic Energy by Wave Field Extrapolation
    • 2 Edición
    • A. J. Berkhout
    • Inglés
    Seismic Migration: Imaging of Acoustic Energy by Wave Field Extrapolation, Second Edition, Volume A: Theoretical Aspects covers the theoretical aspects of seismic migration techniques. This volume is divided into 11 chapters that consider the concept of propagation and scattering matrices. This book begins with a presentation of a selection of concepts and properties of seismic migration from vector analysis. These topics are followed by considerable chapters on the mathematical aspects of migration, including discrete spectral analysis, two-dimensional Fourier transforms, and wave theory. The subsequent chapters describe the derivation of the Kirchhoff integral for upward traveling wave field and wave field extrapolation for downward traveling source waves and upward traveling reflected waves. These chapters also propose a matrix formulation to represent single seismic record and multi-record data sets, along with different modeling algorithms. A chapter examines inverse wave field extrapolation, in which the medium must be horizontally layered, the layers being homogeneous. The book ends with a summary and comparison of different approaches to seismic migration.

  • Magnetism And Metallurgy Of Soft Magnetic Materials

    • 1 Edición
    • C.W. Chem
    • Inglés
    Magnetism and Metallurgy of Soft Magnetic Materials consistently and coherently presents the principles underlying the intrinsic and applied properties of soft magnets. This book is divided into two parts, focusing on magnetism and metallurgy. The first part of this book provides the various kinds of magnetism and the fundamental quantities of magnetism, such as magnetic poles, magnetic dipole, magnetic moment, magnetic field and magnetic induction. The second and third chapters focus on the theories of ferromagnetism and ferrimagnetism, as well as their domain structure and magnetization processes. The next chapter deals with the different magnetic properties, such as the intrinsic properties and the two structure-sensitive properties, the static properties and the dynamic properties. The second half of this book deals with the metallurgy and application of soft magnetic materials, such as the pure iron and steels, iron-silicon alloys, nickel-iron alloys, iron-cobalt alloys, ferrites, and thin films. Finally, this book offers special topics on radiation effects and magnetic bubbles and devices.

  • Fluid Mechanics and Singular Perturbations

    • 1 Edición
    • Paco Lagerstrom
    • Inglés
    Fluid Mechanics and Singular Perturbations: A Collection of Papers by Saul Kaplun focuses on the works and contributions of Saul Kaplun to the studies of fluid mechanics and singular perturbations. The book first discusses the role of coordinate system in boundary-layer theory. Boundary-layer approximations as limits of exact solutions; comparison of different boundary-layer solutions; and comparison with exact solution and choice of optimal are discussed. The text also looks at asymptotic experiment of Navier-Stokes solution for small Reynolds numbers; basic concepts in the theory of singular perturbations and their applications to flow at small Reynolds numbers; and low Reynolds number flow. The book discusses as well a generalization of Poiseuille and Couette flows and nature of solutions of the boundary-layer equations. Numerical solutions and analyses are presented. The text also looks at compatibility condition for boundary layer equation at a point of zero skin friction. Intuitive background; the past-like solution and its principal asymptotic expansions; and class of compatible profiles are discussed. The book is a valuable source of information for readers who want to study fluid mechanics.

  • Field Theory in Particle Physics, Volume 1

    • 1 Edición
    • B. de Wit + 1 más
    • Inglés
    ``Field Theory in Particle Physics'' is an introduction to the use ofrelativistic field theory in particle physics. The authors explain the principalconcepts of perturbative field theory and demonstrate their application inpractical situations. The material presented in this book has been testedextensively in courses and the book is written in a lucid and engaging style.Many interesting problems are included at the end of each chapter, both to testthe understanding of the subject matter and to further amplify the ideas in thetext. The authors have taken great care to make their presentation asself-contained as possible by adding several appendices.

  • Electrons in Solids

    An Introductory Survey
    • 1 Edición
    • Richard Bube
    • Inglés
    Electronics in Solids: An Introductory Survey presents a modern picture of electrons in solids using wave properties as the integrating theme of the conceptual background. It looks at lattice waves, light waves, and electron waves—along with their particle-like correlatives, phonons, photons, and electrons. The first chapters of the book provide a background on wave equations, boundary conditions, and general wave properties for the student so that the transition to the nonclassical world of quantum mechanics can be more easily assimilated. The last chapters examine optical properties, electrical properties, junctions, and magnetic properties of solids. This book is written for students of quantum mechanics and those examining the electrical, optical, and magnetic properties of solids, without relying too much on advanced knowledge on atomic or solid-state physics.

  • Amplitude Distribution Spectrometers V3

    • 1 Edición
    • Waldemar Scharf
    • Inglés
    Fundamental Studies in Engineering 3: Amplitude Distribution Spectrometers reviews amplitude or pulse-height distribution analyzers, both single- and multichannel types, and spectrometers, along with their construction and operation. It discusses the basic parameters of electrical impulses, the general parameters of amplitude distribution spectrometers, the conventional methods of analyzing amplitude distribution by means of single-channel spectrometers, analysis of amplitude spectra using computer methods, and methods and devices for multiparameter amplitude analysis. Comprised of eight chapters, this volume begins with an overview of physical phenomena that can be represented in the form of electrical impulses arising in transducers of physical quantities. It then discusses the use of pulse-height spectrometers to determine the height distributions of electrical impulses, trends in the development of pulse-height spectrometers, conventional pulse-height analysis, and multispectral scaling. The reader is methodically introduced to the analysis of Gaussian distributions, Fourier-transform analysis, and measuring units used in preliminary signal processing. Other chapters focus on spectrogram recording methods, methods of spectrum averaging, computer methods of spectral analysis, and methods of recording multi-parameter spectrograms. The book concludes with a review of the use of pulse-height spectrometers in a wide range of fields such as medicine, biology, astronomy, nuclear research, space research, and physico-chemical research. Users of amplitude spectrometers in various fields of science and technology will find this book extremely useful.

  • Fine Line Lithography

    • 1 Edición
    • Volumen 1
    • R Newman
    • Inglés
    Materials Processing - Theory and Practices, Volume 1: Fine Line Lithography reviews technical information as well as the theory and practices of materials processing. It looks at very large scale integration (VLSI) technology, with emphasis on the creation of fine line patterned structures that make up the devices and interconnects of complex functional circuits. It also describes a variety of other technologies that provide finer patterns, from modified versions of optical methods to electron-optic systems, non-plus-ultra of X-ray techniques, and dry processing that uses the chemical or kinetic energies of gas molecules or ions. Organized into five chapters, this volume begins with an overview of the fundamentals of electron and X-ray lithography, with a focus on resists and the way they function, and how they are used in microfabrication. It then discusses electron scattering and its effects on resist exposure and development, electron-beam lithography equipment, X-ray lithography, and optical methods for fine line lithography. It systematically introduces the reader to electron-beam projection techniques, dry processing methods, and application of electron-beam technology to large-scale integrated circuits. Other chapters focus on contact and proximity printing, projection printing, deep-UV lithography, and shadow printing with electrons and ions. The book describes reactive plasma etching and ion beam etching before concluding with a look at factors affecting the performance of the scanning-probe type of systems. This book is a valuable resource for materials engineers and processing engineers, as well as those in the academics and industry.

  • Fluctuation Phenomena

    • 1 Edición
    • E Montroll
    • Inglés
    Studies in Statistical Mechanics, Volume VII: Fluctuation Phenomena Fluctuation explores different aspects of fluctuation behavior and their relation to microscopic processes and other phenomena, including the nucleation of a new phase following the quenching of a system into the coexistence region. It looks at phenomenological fluctuation theories, stochastic processes such as Markoff and momentless processes, and stochastic geometric aspects of amorphous solids. Comprised of five chapters, this volume begins with an overview of fluctuations and the Ehrenfest dog-flea model. It then turns to a discussion of density fluctuations in dilute gases, the Langevin theory of Brownian motion, and classical diffusion and random walks. It also systematically introduces the reader to the statistical mechanical theory of the kinetics of phase transitions, the molecular theory of metastability, and multidimensional continuous time random walks, along with the effect of boundaries and defects onf stochastic processes. In addition, it describes the phenomenological theory of the kinetics of nucleation and its application to nucleation, spinodal decomposition, and condensation. Other chapters focus on a stochastic model for the kinetics of phase transitions, the physical ideas used in theories of metastability, and the importance of dynamics in the study of metastability. The book explains how to estimate the escape rate and describes the statistical mechanics of clusters before concluding with a discussion of slowly-varying ensembles. This book is a valuable resource for students, physicists, and researchers who want to gain more knowledge and learn about statistical mechanics in general and fluctuation phenomena in particular.

  • Large-Order Behaviour of Perturbation Theory

    • 1 Edición
    • Volumen 7
    • J.C. Le Guillou + 1 más
    • Inglés
    This volume is concerned with the determination of the behaviour of perturbation theory at large orders in quantum mechanics and quantum field theory, and its application to the problem of summation of perturbation series.Perturbation series in quantum field theory and in many quantum mechanics models are only asymptotic and thus diverge for all values of the expansion parameter. Their behaviour at large orders provides information about whether they define the theory uniquely (the problem of Borel summability). It suggests methods to extract numerical information from the series when the expansion parameter is not small.The articles reprinted here deal with the explicit evaluation of large-order behaviour in many quantum mechanics and field theory models. The large-order behaviour is related to barrier penetration effects for unphysical values of the expansion parameter, which can be calculated by WKB or instanton methods. The calculation of critical exponents of &fgr;4 field theory is presented as a practical application.

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