Parametric X-Ray Radiation in Crystals

Parametric X-Ray Radiation in Crystals PDF Author: Vladimir G. Baryshevsky
Publisher: Springer Science & Business Media
ISBN: 9783540269052
Category : Science
Languages : en
Pages : 194

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Book Description
This systematic and comprehensive monograph is devoted to parametric X-ray radiation (PXR). This radiation is generated by the motion of electrons inside a crystal, whereby the emitted photons are diffracted by the crystal and the radiation intensity critically depends on the parameters of the crystal structure. Nowadays PXR is the subject of numerous theoretical and experimental studies throughout the world. The first part of the book is a theoretical treatment of PXR, which includes a new approach to describe the radiation process in crystals. The second part is a survey of PXR experimental results and the possible applications of PXR as a tool for crystal structure analysis and a source of tunable X-ray radiation.

Parametric X-Ray Radiation in Crystals

Parametric X-Ray Radiation in Crystals PDF Author: Vladimir G. Baryshevsky
Publisher: Springer Science & Business Media
ISBN: 9783540269052
Category : Science
Languages : en
Pages : 194

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Book Description
This systematic and comprehensive monograph is devoted to parametric X-ray radiation (PXR). This radiation is generated by the motion of electrons inside a crystal, whereby the emitted photons are diffracted by the crystal and the radiation intensity critically depends on the parameters of the crystal structure. Nowadays PXR is the subject of numerous theoretical and experimental studies throughout the world. The first part of the book is a theoretical treatment of PXR, which includes a new approach to describe the radiation process in crystals. The second part is a survey of PXR experimental results and the possible applications of PXR as a tool for crystal structure analysis and a source of tunable X-ray radiation.

Diffraction Radiation from Relativistic Particles

Diffraction Radiation from Relativistic Particles PDF Author: Alexander Potylitsyn
Publisher: Springer Science & Business Media
ISBN: 3642125123
Category : Science
Languages : en
Pages : 285

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Book Description
This book deals with diffraction radiation, which implies the boundary problems of electromagnetic radiation theory. Diffraction radiation is generated when a charged particle moves near a target edge at a distance ( – Lorentz factor, – wave length). Diffraction radiation of non-relativistic particles is widely used to design intense emitters in the cm wavelength range. Diffraction radiation from relativistic charged particles is important for noninvasive beam diagnostics and design of free electron lasers based on Smith-Purcell radiation which is diffraction radiation from periodic structures. Different analytical models of diffraction radiation and results of recent experimental studies are presented in this book. The book may also serve as guide to classical electrodynamics applications in beam physics and electrodynamics. It can be of great use for young researchers to develop skills and for experienced scientists to obtain new results.

Advanced Radiation Sources and Applications

Advanced Radiation Sources and Applications PDF Author: Helmut Wiedemann
Publisher: Springer Science & Business Media
ISBN: 9781402034480
Category : Science
Languages : en
Pages : 452

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Book Description
A NATO Advanced Research Workshop on ”Advanced Radiation Sources and Applications” was held from August 29 to September 2, 2004. Hosted by the Yerevan Physics Institute, Yerevan, Armenia, 30 invited researchers from former Soviet Union and NATO countries gathered at Nor-Hamberd, Yerevan, on the slopes of Mount Aragats to discuss recent theoretical as well as expe- mental developments on means of producing photons from mostly low energy electrons. Thismeetingbecamepossiblethroughthegenerousfundingprovidedbythe NATO Science Committee and the programme director Dr. Fausto Pedrazzini in the NATO Scienti?c and Environmental Affairs Division. The workshop - rectors were Robert Avakian, Yerevan Physics Institute, Armenia and Helmut Wiedemann, Stanford (USA). Robert Avakian provided staff, logistics and - frastructure from the Yerevan Physics institute to assure a smooth execution of the workshop. Special thanks goes to Mrs. Ivetta Keropyan for admin- trative and logistics support to foreign visitors. The workshop was held at the institute’s resort in Nor-Hamberd on the slopes of Mount Aragats not far from the Yerevan cosmic ray station. The isolation and peaceful setting of the resort provided the background for a fruitful week of presentations and discussions. Following our invitations, 38 researchers in this ?eld came to the workshop from Armenia, Belarus, Romania, Russia, Ukraine, Denmark, France, G- many and the USA. Commuting from Yerevan local scientists joined the daily presentations. Over a ?ve day period 40 presentations were given.

Electromagnetic Radiation of Electrons in Periodic Structures

Electromagnetic Radiation of Electrons in Periodic Structures PDF Author: Alexander Potylitsyn
Publisher: Springer Science & Business Media
ISBN: 3642192475
Category : Science
Languages : en
Pages : 219

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Book Description
Periodic magnetic structures (undulators) are widely used in accelerators to generate monochromatic undulator radiation (UR) in the range from far infrared to the hard X-ray region. Another periodic crystalline structure is used to produce quasimonochromatic polarized photon beams via the coherent bremsstrahlung mechanism (CBS). Due to such characteristics as monochromaticity, polarization and adjustability, these types of radiation is of large interest for applied and basic research of accelerator-emitted radiation. The book provides a detailed overview of the fundamental principles behind electromagnetic radiation emitted from accelerated charged particles (e.g. UR, CBS, radiation of fast electrons in Laser flash fields) as well as a unified description of relatively new radiation mechanisms which attracted great interest in recent years. This are the so-called polarization radiation excited by the Coulomb field of incident particles in periodic structures, parametric X-rays, resonant transition radiation and the Smith-Purcell effect. Characteristics of such radiation sources and perspectives of their usage are discussed. The recent experimental results as well as their interpretation are presented.

High-energy Nuclear Optics of Polarized Particles

High-energy Nuclear Optics of Polarized Particles PDF Author: Vladimir G. Baryshevsky
Publisher: World Scientific
ISBN: 9814324833
Category : Science
Languages : en
Pages : 641

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Book Description
The various phenomena caused by refraction and diffraction of polarized elementary particles in matter have opened up a new research area in the particle physics: nuclear optics of polarized particles. Effects similar to the well-known optical phenomena such as birefringence and Faraday effects, exist also in particle physics, though the particle wavelength is much less than the distance between atoms of matter. Current knowledge of the quasi-optical effects, which exist for all particles in any wavelength range (and energies from low to extremely high), will enable us to investigate different properties of interacting particles (nuclei) in a new aspect. This pioneering book will provide detailed accounts of quasi-optical phenomena in the particle polarization, and will interest physicists and professionals in experimental particle physics.

Electron-Photon Interaction in Dense Media

Electron-Photon Interaction in Dense Media PDF Author: Helmut Wiedemann
Publisher: Springer Science & Business Media
ISBN: 940100367X
Category : Science
Languages : en
Pages : 399

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Book Description
A comprehensive survey of recent theoretical and experimental progress in the area of electron-photon interaction and dense media. A state-of-the-art discussion of radiation production, with descriptions of new ideas and technologies that enhance the production of X-rays in the form of channelling, transition and parametric X-ray production. Progress in electron beam physics to produce sub-picosecond electron bunches from low-energy linear accelerators make it possible to produce coherent, high brightness, submillimeter radiation and sub-picosecond X-ray pulses. Micro-undulators in the form of bent crystalline structures hold great promise as future X-ray sources.

tudes on Theoretical Physics

tudes on Theoretical Physics PDF Author: Leonid M. Barkovsky
Publisher: World Scientific
ISBN: 9789812702296
Category : Science
Languages : en
Pages : 408

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Book Description
- A collection of papers spanning decades and touching on a wide variety of research topics on modern theoretical physics written by leading scientists from the Belarusian State University bull; Provides concise information about the methods and applicati.

Charged and Neutral Particles Channeling Phenomena

Charged and Neutral Particles Channeling Phenomena PDF Author: Sultan B. Dabagov
Publisher: World Scientific
ISBN: 9814307017
Category : Science
Languages : en
Pages : 848

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Book Description
The book "Channeling 2008", Charged and Neutral Particles Channeling Phenomena, is formed by the same title conference contributions. This volume includes papers by leading researchers from different world centers. Their recent results on the coherent phenomena of charged and neutral particles propagating through the structures of various sizes and periodicities are included here, along with historical reviews by pioneers of coherent Bremsstrahlung and channeling radiation as well as crystal channeling collimation.

Proceedings of the Fifty-first Workshop of the INFN Eloisatron Project

Proceedings of the Fifty-first Workshop of the INFN Eloisatron Project PDF Author: INFN ELOISATRON Project. Workshop
Publisher: World Scientific
ISBN: 9814307009
Category : Science
Languages : en
Pages : 848

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Book Description
The book ?Channeling 2008?, Charged and Neutral Particles Channeling Phenomena, is formed by the same title conference contributions. This volume includes papers by leading researchers from different world centers. Their recent results on the coherent phenomena of charged and neutral particles propagating through the structures of various sizes and periodicities are included here, along with historical reviews by pioneers of coherent bremsstrahlung and channeling radiation as well as crystal channeling collimation.

Many Body Structure of Strongly Interacting Systems

Many Body Structure of Strongly Interacting Systems PDF Author: Hartmuth Arenhövel
Publisher: Springer Science & Business Media
ISBN: 3540367543
Category : Science
Languages : en
Pages : 218

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Book Description
This carefully edited proceedings volume provides an extensive review and analysis of the work carried out over the past 20 years at the Mainz Microtron (MAMI). This research is centered on the application of Quantum Chromodynamics in the strictly nonperturbative regime at hadronic scales of about 1 fm. The book goes further to offer an outlook on the next wave research, with the forthcoming upgrade of MAMI.