Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Focusing In Linear Accelerators full books in PDF, epub, and Kindle. Read online Focusing In Linear Accelerators ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Edwin M. McMillan
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.3/5 (91 download)
Download or read book Focusing in Linear Accelerators written by Edwin M. McMillan and published by . This book was released on 1950 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book FOCUSING IN LINEAR ACCELERATORS. written by and published by . This book was released on 1950 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: It is well known that phase stability and first-order focusing are incompatible in a simple linear accelerator without foils or grids in the path of the particles. However, various attempts have been made to design more complicated field shapes and time variations that will circumvent this limitation. A general proof that the limitation exists in all cases was made by the author in 1945 but was not published at that time. This proof is given. A particle of charge e moves parallel to the z-axis with velocity v and is acted on by fields E and H, which are periodic in time and nearly periodic along the z-axis. The time period is T and the corresponding repeat length L is equal to vT. Changes in velocity and direction during one repeat length will be neglected; this is what they mean by the term 'first order'. The time corresponding to the position z is then given by t{sub o} + z/v, where t{sub o} is an arbitrary starting time. The focusing effect depends on the x and y force components F(subscript x) and F{sub y}, whose mean values are given by: {bar F}(subscript x) = (e/vT) {line_integral}{sub o}{sup L} [E(subscript x)-(V/c)H{sub y}] dz; and {bar F}{sub y} = (e/vT) {line_integral}{sub o}{sup L} [E{sub y} + (v/c)H(subscript x)] dz, the field components being evaluated at the position and correspond time of the moving particle. If the line of motion is chosen so that both these forces vanish, the restoring force constants toward this line are: k(subscript x) = -d{bar F}(subscript x)/dx; k{sub y} = - d{bar F}{sub y}/dy.
Author : Thomas P. Wangler
Publisher : John Wiley & Sons
ISBN 13 : 9783527406807
Total Pages : 476 pages
Book Rating : 4.4/5 (68 download)
Download or read book RF Linear Accelerators written by Thomas P. Wangler and published by John Wiley & Sons. This book was released on 2008-03-03 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dieses einschlägige Lehrbuch, entwickelt auf der Grundlage der Ausbildung an der US Particle Accelerator School, schließt eine Lücke in der verfügbaren Literatur zum Thema Hochfrequenz-Linearbeschleuniger, kurz RF-Linac. Nach einer Erläuterung der naturwissenschaftlichen Grundlagen und der neuesten technologischen Eckdaten stellt diese zweite Auflage neueste RF-Linacs, spezialisierte Systeme, Systeme mit Supraleitern und verschiedene Spezialverfahren vor. Übungsaufgaben an den Kapitelenden erleichtern das Einprägen und das Nacharbeiten von Vorlesungen.
Author : Helmut Wiedemann
Publisher : Springer Science & Business Media
ISBN 13 : 3662029030
Total Pages : 457 pages
Book Rating : 4.6/5 (62 download)
Download or read book Particle Accelerator Physics written by Helmut Wiedemann and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Particle Accelerator Physics covers the dynamics of relativistic particle beams, basics of particle guidance and focusing, lattice design, characteristics of beam transport systems and circular accelerators. Particle-beam optics is treated in the linear approximation including sextupoles to correct for chromatic aberrations. Perturbations to linear beam dynamics are analyzed in detail and correction measures are discussed, while basic lattice design features and building blocks leading to the design of more complicated beam transport systems and circular accelerators are studied. Characteristics of synchrotron radiation and quantum effects due to the statistical emission of photons on particle trajectories are derived and applied to determine particle-beam parameters. The discussions specifically concentrate on relativistic particle beams and the physics of beam optics in beam transport systems and circular accelerators such as synchrotrons and storage rings. This book forms a broad basis for further, more detailed studies of nonlinear beam dynamics and associated accelerator physics problems, discussed in the subsequent volume.
Author : Thomas P. Wangler
Publisher : John Wiley & Sons
ISBN 13 : 3527623434
Total Pages : 466 pages
Book Rating : 4.5/5 (276 download)
Download or read book RF Linear Accelerators written by Thomas P. Wangler and published by John Wiley & Sons. This book was released on 2008-11-21 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Borne out of twentieth-century science and technology, the field of RF (radio frequency) linear accelerators has made significant contributions to basic research, energy, medicine, and national defense. As we advance into the twenty-first century, the linac field has been undergoing rapid development as the demand for its many applications, emphasizing high-energy, high-intensity, and high-brightness output beams, continues to grow. RF Linear Accelerators is a textbook that is based on a US Particle Accelerator School graduate-level course that fills the need for a single introductory source on linear accelerators. The text provides the scientific principles and up-to-date technological aspects for both electron and ion linacs. This second edition has been completely revised and expanded to include examples of modern RF linacs, special linacs and special techniques as well as superconducting linacs. In addition, problem sets at the end of each chapter supplement the material covered. The book serves as a must-have reference for professionals interested in beam physics and accelerator technology.
Author : D. V. Karetnikov
Publisher :
ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.X/5 (1 download)
Download or read book Linear Ion Accelerators written by D. V. Karetnikov and published by . This book was released on 1964 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Principles of operation of a linear accelerator; Theory of the motion of particles in an accelerator; Focusing in a linear accelerator; High frequency accelerating systems; Injection devices; The electrical strength of vacuum insulation and spurious loads in accelerators; Problems of high-frequency feed; Construction of linear accelerators.
Author : Pierre M. Lapostolle
Publisher :
ISBN 13 :
Total Pages : 1246 pages
Book Rating : 4.F/5 ( download)
Download or read book Linear Accelerators written by Pierre M. Lapostolle and published by . This book was released on 1970 with total page 1246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nikita Wells
Publisher :
ISBN 13 : 9780833005793
Total Pages : 70 pages
Book Rating : 4.0/5 (57 download)
Download or read book Radio Frequency Quadrupole and Alternating Phase Focusing Methods Used in Proton Linear Accelerator Technology in the USSR written by Nikita Wells and published by . This book was released on 1985-01-01 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The RFQ system has been especially effective in providing the practical means of approaching the space propagation criteria of high current level, low injection energy, adequate reliability, efficiency, and moderate size. Another method of simultaneous acceleration and focusing of ions under Soviet development has been the alternating phase focusing (APF) system, which has recently achieved a successful feasibility proof. Originator supplied keywords included: USSR; Particle beams; Linear accelerators; and Protons.
Author : Alexander Wu Chao
Publisher : World Scientific
ISBN 13 : 9814415855
Total Pages : 849 pages
Book Rating : 4.8/5 (144 download)
Download or read book Handbook of Accelerator Physics and Engineering written by Alexander Wu Chao and published by World Scientific. This book was released on 2013 with total page 849 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by internationally recognized authorities in the field, this expanded and updated new edition of the bestselling Handbook, containing more than 100 new articles, is aimed at the design and operation of modern particle accelerators. It is intended as a vade mecum for professional engineers and physicists engaged in these subjects. With a collection of more than 2000 equations, 300 illustrations and 500 graphs and tables, here one will find, in addition to the common formulae of previous compilations, hard-to-find, specialized formulae, recipes and material data pooled from the lifetime experience of many of the world''s most able practitioners of the art and science of accelerators.The eight chapters include both theoretical and practical matters as well as an extensive glossary of accelerator types. Chapters on beam dynamics and electromagnetic and nuclear interactions deal with linear and nonlinear single particle and collective effects including spin motion, beam-environment, beam-beam, beam-electron, beam-ion and intrabeam interactions. The impedance concept and related calculations are dealt with at length as are the instabilities associated with the various interactions mentioned. A chapter on operational considerations includes discussions on the assessment and correction of orbit and optics errors, real-time feedbacks, generation of short photon pulses, bunch compression, tuning of normal and superconducting linacs, energy recovery linacs, free electron lasers, cooling, space-charge compensation, brightness of light sources, collider luminosity optimization and collision schemes. Chapters on mechanical and electrical considerations present material data and important aspects of component design including heat transfer and refrigeration. Hardware systems for particle sources, feedback systems, confinement and acceleration (both normal conducting and superconducting) receive detailed treatment in a subsystems chapter, beam measurement techniques and apparatus being treated therein as well. The closing chapter gives data and methods for radiation protection computations as well as much data on radiation damage to various materials and devices.A detailed name and subject index is provided together with reliable references to the literature where the most detailed information available on all subjects treated can be found.
Author : Wolfgang Kurt Hermann Panofsky
Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.3/5 (91 download)
Download or read book Linear Accelerator Beam Dynamics written by Wolfgang Kurt Hermann Panofsky and published by . This book was released on 1951 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ernest D. Courant
Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.3/5 (91 download)
Download or read book The Strong-focusing Synchroton written by Ernest D. Courant and published by . This book was released on 1952 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. H. Helm
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.3/5 (91 download)
Download or read book Discussion of Focusing Requirements for the Stanford Two-mile Accelerator written by R. H. Helm and published by . This book was released on 1962 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Shyh-Yuan Lee
Publisher : World Scientific
ISBN 13 : 981256182X
Total Pages : 596 pages
Book Rating : 4.8/5 (125 download)
Download or read book Accelerator Physics written by Shyh-Yuan Lee and published by World Scientific. This book was released on 2004 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of high energy accelerators began in 1911, when Rutherford discovered the atomic nuclei inside the atom. Since then, progress has been made in the following: (1) development of high voltage dc and rf accelerators, (2) achievement of high field magnets with excellent field quality, (3) discovery of transverse and longitudinal beam focusing principles, (4) invention of high power rf sources, (5) improvement of high vacuum technology, (6) attainment of high brightness (polarized/unpolarized) electron/ion sources, (7) advancement of beam dynamics and beam manipulation schemes, such as beam injection, accumulation, slow and fast extraction, beam damping and beam cooling, instability feedback, etc.The impacts of the accelerator development are evidenced by the many ground-breaking discoveries in particle and nuclear physics, atomic and molecular physics, condensed matter physics, biomedical physics, medicine, biology, and industrial processing.This book is intended to be used as a graduate or senior undergraduate textbook in accelerator physics and science. It can be used as preparatory course material for graduate accelerator physics students doing thesis research. The text covers historical accelerator development, transverse betatron motion, synchrotron motion, an introduction to linear accelerators, and synchrotron radiation phenomena in low emittance electron storage rings, introduction to special topics such as the free electron laser and the beam-beam interaction. Attention is paid to derivation of the action-angle variables of the phase space, because the transformation is important for understanding advanced topics such as the collective instability and nonlinear beam dynamics. Each section is followed by exercises, which are designed to reinforce the concept discussed and to solve a realistic accelerator design problem.
Author : Helmut Wiedemann
Publisher : World Scientific
ISBN 13 : 9812384634
Total Pages : 365 pages
Book Rating : 4.8/5 (123 download)
Download or read book Physics and Technology of Linear Accelerator Systems written by Helmut Wiedemann and published by World Scientific. This book was released on 2004 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is useful to people working or planning to work in the field of linear accelerators. It is a good reference, presenting the most recent advances in the field. The intended audience are researchers, practitioners, academics and graduate students.The proceedings have been selected for coverage in: ? Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)? CC Proceedings ? Engineering & Physical Sciences
Author : David Greene
Publisher : CRC Press
ISBN 13 : 1000064956
Total Pages : 286 pages
Book Rating : 4.0/5 ( download)
Download or read book Linear Accelerators for Radiation Therapy written by David Greene and published by CRC Press. This book was released on 2017-08-02 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linear Accelerators for Radiation Therapy, Second Edition focuses on the fundamentals of accelerator systems, explaining the underlying physics and the different features of these systems. This edition includes expanded sections on the treatment head, on x-ray production via multileaf and dynamic collimation for the production of wedged and other i
Author : H. Wiedemann
Publisher : Springer Science & Business Media
ISBN 13 : 3642599087
Total Pages : 489 pages
Book Rating : 4.6/5 (425 download)
Download or read book Particle Accelerator Physics II written by H. Wiedemann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Particle Accelerator Physics II continues the discussion of particle accelerator physics beyond the introductory Particle Accelerator Physics I. Aimed at students and scientists who plan to work or are working in the field of accelerator physics. Basic principles of beam dynamics already discussed in Vol.I are expanded into the nonlinear regime in order to tackle fundamental problems encountered in present-day accelerator design and development. Nonlinear dynamics is discussed both for the transverse phase space to determine chromatic and geometric aberrations which limit the dynamic aperture as well as for the longitude phase space in connection with phase focusing at very small values of the momentum compaction. Effects derived theoretically are compared with observations made at existing accelerators.
Author : Anthony D. Hyder
Publisher : Springer Science & Business Media
ISBN 13 : 1468455087
Total Pages : 812 pages
Book Rating : 4.4/5 (684 download)
Download or read book High-Brightness Accelerators written by Anthony D. Hyder and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: A NATO Advanced Study Institute (ASI) on High-Brightness Accelerators was held at the Atholl Palace Hotel, Pitlochry, Perthshire, Scotland, from July 13 through July 25, 1986. This publication is the Proceedings of the Institute. This ASI emphasized the basic physics and engineering of the rela tively new and fast-emerging field of high-brightness particle accelera tors. These machines are high- to very-high-current (amperes to hundreds of kiloamperes), modest-voltage (megavolt to tens of megavolts) devices, and as such are opposed to those historically used for high-energy physics studies (i.e., gigavolt and higher energies and rather low currents). The primary focus of the Institute was on the physics of the accelerator and the beam, including the dynamics, equilibria, and insta bilities of high-current beams near the space-charge limit; accelerator engineering techniques; and the applications of high-brightness beams in areas such as free-electron lasers, synchrotron-radiation sources, food processing, and heavy- and light-ion fusion. The Institute concentrated on bringing together several diverse but related communities which, we hope, benefited from this opportunity to interact: the North American activity in machine technology, engineer ing, and diagnostics with the strong European theoretical community; the basic beam physicists with the engineering technologists.
