Download or read book Physics 174 184 written by Miami University and published by . This book was released on 2011-11-11 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Elementary Particle Physics written by National Research Council and published by National Academies Press. This book was released on 1986-02-01 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of the Physics in a New Era series of assessments of the various branches of the field, Elementary-Particle Physics reviews progress in the field over the past 10 years and recommends actions needed to address the key questions that remain unanswered. It explains in simple terms the present picture of how matter is constructed. As physicists have probed ever deeper into the structure of matter, they have begun to explore one of the most fundamental questions that one can ask about the universe: What gives matter its mass? A new international accelerator to be built at the European laboratory CERN will begin to explore some of the mechanisms proposed to give matter its heft. The committee recommends full U.S. participation in this project as well as various other experiments and studies to be carried out now and in the longer term.
Download or read book The Euroschool Lectures on Physics with Exotic Beams written by J.S. Al-Khalili and published by Springer Science & Business Media. This book was released on 2008-12-03 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the third and ?nal volume in a series of Lecture Notes based on the highlysuccessfulEuroSummerSchoolonExoticBeamsthathasbeenrunning yearly since 1993 (apart from 1999) and is planned to continue to do so. It is the aim of the series to provide an introduction to Radioactive Ion Beam (RIB) physics at the level of graduate students and young postdocs starting out in the ?eld. Each volume contains lectures covering a range of topics from nuclear theory to experiment to applications. Our understanding of atomic nuclei has undergone a major re-orientation over the past two decades and seen the emergence of an exciting ?eld of research: the study of ‘exotic’ nuclei. The availability of energetic beams of short-lived nuclei, referred to as ‘radioactive ion beams’ (RIBs), has opened the way to the study of the structure and dynamics of thousands of nuclear species never before observed in the laboratory. This ?eld has now become one of the most important and fast-moving in physics worldwide. And it is fair to say that Europe leads the way with a number of large international projects starting up in the next few years, such as the FAIR facility at GSI in Germany. From a broader perspective, one must also highlight just how widely RIB physics impacts on other areas, from energy and the environment to medicine and materials science.
Download or read book Hierarchic Electrodynamics and Free Electron Lasers written by Victor V. Kulish and published by CRC Press. This book was released on 2018-09-03 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hierarchic Electrodynamics and Free Electron Lasers: Concepts, Calculations, and Practical Applications presents intriguing new fundamental concepts in the phenomenon of hierarchical electrodynamics as a new direction in physics. Concentrating on the key theory of hierarchic oscillations and waves, this book focuses on the numerous applications of nonlinear theory in different types of high-current Free Electron Lasers (FEL), including their primary function in the calculation methods used to analyze various multi-resonant, multi-frequency nonlinear FEL models. This is considered the first book to: Completely and systematically describe the foundation of hierarchical electrodynamics as a new direction of physics Fully represent the physics of high-current FEL—and associated models—from the hierarchic oscillation wave perspective Cover the multi-harmonic nonlinear theory of new types of electronic devices, such as plasma-beam and two-stream FEL Formulate and substantiate the concept of cluster femtosecond FEL Analyze practical prospects for a new generation of a global "Star Wars" strategic defense systems These subjects involve a wide range of disciplines. Using numerous real-world examples to illustrate information and concepts, the book offers a mathematical foundation to explore FEL applications as well as analyze hierarchic plasma-like electrodynamic systems and femto-second clusters of electromagnetic energy. Assembling fragmented concepts from existing literature, the author re-examines classic approaches in order to develop new insights and achieve scientific breakthroughs.
Download or read book Introduction to the Physics of Diluted Magnetic Semiconductors written by Jan A. Gaj and published by Springer Science & Business Media. This book was released on 2011-01-12 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: As materials whose semiconducting properties are influenced by magnetic ions, DMSs are central to the emerging field of spintronics. This volume focuses both on basic physical mechanisms (e.g. carrier-ion and ion-ion interactions), and resulting phenomena.
Download or read book Space Physics written by May-Britt Kallenrode and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Observations and physical concepts are interwoven to give basic explanations of phenomena and also show the limitations in these explanations and identify some fundamental questions. Compared to conventional plasma physics textbooks this book focuses on the concepts relevant in the large-scale space plasmas. It combines basic concepts with current research and new observations in interplanetary space and in the magnetospheres. Graduate students and young researchers starting to work in this special field of science, will find the numerous references to review articles as well as important original papers helpful to orientate themselves in the literature. Emphasis is on energetic particles and their interaction with the plasma as examples for non-thermal phenomena, shocks and their role in particle acceleration as examples for non-linear phenomena. This second edition has been updated and extended. Improvements include: the use of SI units; addition of recent results from SOHO and Ulysses; improved treatment of the magnetosphere as a dynamic phenomenon; text restructured to provide a closer coupling between basic physical concepts and observed complex phenomena.
Download or read book Soft Multihadron Dynamics written by W. Kittel and published by World Scientific. This book was released on 2005 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a comprehensive account of the development and present status of the field of soft (i.e. non-perturbative) phenomena encountered in the production of (multi-) hadronic final states by the collision of various types of particles at high energies. Phenomenological models used to describe the data are in general inspired by Quantum Chromo Dynamics (QCD) and the book repeatedly crosses the border — if at all existent — between soft (non-perturbative) and hard (perturbative) QCD.
Download or read book Nineteen Eighty Four Science Between Utopia and Dystopia written by E. Mendelsohn and published by Springer Science & Business Media. This book was released on 1984-09-30 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Just fifty years ago Julian Huxley, the biologist grandson of Thomas Henry Huxley, published a book which easily could be seen to represent the prevail ing outlook among young scientists of the day: If I were a Dictator (1934). The outlook is optimistic, the tone playfully rational, the intent clear - allow science a free hand and through rational planning it could bring order out of the surrounding social chaos. He complained, however: At the moment, science is for most part either an intellectual luxury or the paid servant of capitalist industry or the nationalist state. When it and its results cannot be fitted into the existing framework, it and they are ignored; and furthermore the structure of scientific research is grossly lopsided, with over-emphasis on some kinds of science and partial or entire neglect of others. (pp. 83-84) All this the scientist dictator would set right. A new era of scientific human ism would provide alternative visions to the traditional religions with their Gods and the civic religions such as Nazism and fascism. Science in Huxley's version carries in it the twin impulses of the utopian imagination - Power and Order. Of course, it was exactly this vision of science which led that other grand son of Thomas Henry Huxley, the writer Aldous Huxley, to portray scientific discovery as potentially subversive and scientific practice as ultimately en slaving.
Download or read book Big Science written by Michael Hiltzik and published by Simon and Schuster. This book was released on 2015 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: A heroic time -- South Dakota boy -- "I'm going to be famous" -- Shims and sealing wax -- Oppie -- The deuton affair -- The cyclotron republic -- John Lawrence's mice -- Laureate -- Mr. Loomis -- "Ernest, are you ready?" -- The racetrack -- Oak Ridge -- The road to Trinity -- The postwar bonanza -- Oaths and loyalties -- The shadow of the Super -- Livermore -- The Oppenheimer affair -- The return of small science -- The "clean bomb" -- Element 103.
Download or read book Introduction to Functional Magnetic Resonance Imaging written by Richard B. Buxton and published by Cambridge University Press. This book was released on 2009-08-27 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Functional Magnetic Resonance Imaging (fMRI) has become a standard tool for mapping the working brain's activation patterns, both in health and in disease. It is an interdisciplinary field and crosses the borders of neuroscience, psychology, psychiatry, radiology, mathematics, physics and engineering. Developments in techniques, procedures and our understanding of this field are expanding rapidly. In this second edition of Introduction to Functional Magnetic Resonance Imaging, Richard Buxton – a leading authority on fMRI – provides an invaluable guide to how fMRI works, from introducing the basic ideas and principles to the underlying physics and physiology. He covers the relationship between fMRI and other imaging techniques and includes a guide to the statistical analysis of fMRI data. This book will be useful both to the experienced radiographer, and the clinician or researcher with no previous knowledge of the technology.
Download or read book Physics of Separated Flows Numerical Experimental and Theoretical Aspects written by Klaus Gersten and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains 37 contributions in which the research work is summarized which has been carried out between 1984 and 1990 in the Priority Research Program "Physik abgeloster Stromungen" of the Deutsche Forschungsgemeinschaft (DFG, German Research Society). The aim of the Priority Research Program was the inten sive research of the whole range of phenomena associated with separated flows. Physi cal models as well as prediction methods had to be developed based on detailed experi mental investigations. It was in accordance with the main concept of the research program that scientists working on problems of separated flows in different technical areas of application participated in this program. The following fields have been represented in the program: aerodynamics of wings and bodies, aerodynamics of auto mobiles, turbomachinery, ship hydrodynamics, hydraulics, internal flows, heat exchan gers, bio-fluid-dynamics, aerodynamics of buildings and structures. In order to concentrate on problems common in all those areas the emphasis of the program was on basic research dealing with generic geometric configurations showing the fundamental physical phenomena of separated flows. The engagement and enthusiasm of all participating scientists are highly appreciated. The program was organized such that all researchers met once a year to report on the progress of their work. Special thanks ought to go to Prof. E. A. Muller (Gottingen), Prof. H. Oertel jun. (Braunschweig), Dr. W. Schmidt (Dornier), Dr. H. -W. Stock (Dornier) and Dr. B. Wagner (Dornier), who had the functions of referees on those annual meetings.
Download or read book Gender and Physics in the Academy written by Meytal Eran-Jona and published by Policy Press. This book was released on 2024-09-30 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This innovative interdisciplinary collection confronts the worldwide challenge of women's under-representation in science through an interrogation of the field of physics and its gender imbalance. Leading physicists and sociologists from across Europe collaborate to adopt a comparative approach. They draw on theoretical perspectives and empirical evidence to explore the reasons behind low participation levels, from entering the field to sustaining a career, emphasising the importance of social perspectives over biological explanations. Evaluating policy solutions implemented in various European contexts, this book offers key insights into the world of women physicists and sheds light on their life stories.
Download or read book Irrigation and Water supply written by John Scott and published by . This book was released on 1883 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Metaphysics of Experimental Physics written by K. Rogers and published by Springer. This book was released on 2005-04-15 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This provocative and critical work addresses the question of why scientific realists and positivists consider experimental physics to be a natural and empirical science. Taking insights from contemporary science studies, continental philosophy, and the history of physics, this book describes and analyses the metaphysical presuppositions that underwrite the technological use of experimental apparatus and instruments to explore, model, and understand nature. By revealing this metaphysical foundation, the author questions whether experimental physics is a natural and empirical science at all.
Download or read book Local Density Approximations in Quantum Chemistry and Solid State Physics written by Jens Peder Dahl and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: The· simplest picture of an atom, a molecule or a solid is the picture of its distribution of charge. It is obtained by specifying the positions of the atomic nuclei and by showing how the density, p(E), of the electronic charge-cloud varies from place to place. A much more detailed picture is provided by the many-electron wavefunction. This quantity shows not only the arrangement of the electrons with respect to the nuclei, but also the arrangement of the electrons with respect to each other, and it allows the evaluation of the total energy and other properties. The many-electron wavefunction is in principle obtained by solving the many-electron Schrodinger equation for the motion of the interacting electrons under the influ ence of the nuclei, but in practice the equation is unsolvable, and it is necessary to proceed by methods of approximation. Needless to say, .such methods will as a rule depend on the complexity of the system considered.
Download or read book Open Quantum Physics and Environmental Heat Conversion into Usable Energy written by Eliade Stefanescu and published by Bentham Science Publishers. This book was released on 2017-05-10 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second volume of this book series presents a foundation for describing electron-field interactions, the basic elements involved in open quantum theory, the dissipative couplings of the active elements, the quantum injection dot electrons and coherent electromagnetic fields produced by crystal lattice vibrations. A microscopic description of the systems of interest is used to explain a number of structural models that describe electron arrangement and mechanics in such systems. The explanation of these models depends on a number of numerical parameters and calculations which have been explicitly discussed in detail. Readers will gain a better understanding of open quantum systems and energy conversion in semiconductor devices. Theoretical calculations presented in this book can also be compared with experimental data from prior experiments. The volume is also supplemented by an adequate bibliography which provides useful references. This book is a handy text on advanced quantum theory for advanced physics and electronics students and researchers.
Download or read book Jets from Young Stars II written by Francesca Bacciotti and published by Springer. This book was released on 2007-10-31 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume offers a background in modern high spatial resolution techniques, illustrating how such methods have impacted on our understanding of young stars. It provides hands-on insight into observing from space as well as the ground, the use of interferometers at millimeter and infrared wavelengths, image analysis and spectral diagnostic techniques, and High Angular Resolution studies of the inner regions of circumstellar disks that play a fundamental role in jet launching.
