Electrostatic Accelerators: Fundamentals and ApplicationsRagnar Hellborg Springer Science & Business Media, 2005/11/02 - 620 ページ Electrostatic accelerators are an important and widespread subgroup within the broad spectrum of modern, large particle acceleration devices. They are specifically designed for applications that require high-quality ion beams in terms of energy stability and emittance at comparatively low energies (a few MeV). Their ability to accelerate virtually any kind of ion over a continuously tunable range of energies makes them a highly versatile tool for investigations in many research fields including, but not limited to, atomic and nuclear spectroscopy, heavy ion reactions, accelerator mass spectroscopy as well as ion-beam analysis and modification. The book is divided into three parts. The first part concisely introduces the field of accelerator technology and techniques that emphasize their major modern applications. The second part treats the electrostatic accelerator per se: its construction and operational principles as well as its maintenance. The third part covers all relevant applications in which electrostatic accelerators are the preferred tool for accelerator-based investigations. Since some topics are common to all types of accelerators, Electrostatic Accelerators will also be of value for those more familiar with other types of accelerators. |
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... voltage step and the high voltage is obtained by a mechanical charging system consisting of an insulating belt or a metal chain. Several other types of accelerators are also discussed in some detail. Many topics are of course common to ...
... Voltage Engineering Corporation, Burlington, USA) was founded in 1947 by Robert Van de Graaff, Denis Robinson and John Trump. HVEC was taken over by VIVIRAD in 1987 and was operated under the name VIVIRAD-HIGH VOLTAGE until 2000. NEC ...
... voltage for each electrode, partly to aid in focusing the beam and partly to distribute the voltage gradient uniformly along the insulation surfaces. The positive ions (or electrons) to be accelerated are generated in an ion source ...
... voltage terminal, well insulated from ground. Over the rollers passes an endless belt of insulating material. Charge is sprayed from sharp corona points onto the moving belt. The belt conveys the charge to the insulated high-voltage ...
... voltage stability is extremely good and therefore the ion energy has a very low energy spread. An electrostatic accelerator provides an advantage over a cascade accelerator – the terminal voltage is extremely stable and lacks the AC ...
目次
3 | |
24 | |
49 | |
Electrostatics | 64 |
Calculation Technique for HighVoltage Equipment | 84 |
Development of Charging Belts in Russia | 101 |
Voltage Distribution Systems Resistors | 110 |
Accelerator Tubes | 123 |
Nonradiation Hazards and Safety Considerations | 365 |
ElectrostaticAccelerator FreeElectron Lasers | 378 |
Introduction to Part III Research Fields | 392 |
Nuclear Structure | 413 |
Corradi | 429 |
Detection of Explosives and Other Threats | 445 |
Accelerator Mass Spectrometry | 461 |
Atomic Collisions in Matter | 486 |
Development of Tubes | 147 |
Stripper Systems | 166 |
Charge Exchange and Electron Stripping | 181 |
NegativeIon Formation Processes | 222 |
Tandem Terminal Ion Source | 274 |
Beam Envelope Techniques for IonOptical Calculations | 299 |
Equipment for Beam Diagnostics | 317 |
Radiation Protection at an Accelerator Laboratory | 337 |
Modification of Materials | 506 |
Ion Beam Analysis | 530 |
Atomic Structure | 560 |
Industrial Electron Accelerators | 581 |
Electrostatic Accelerators Production | 594 |
Index | 608 |