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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... maximum obtainable electron beam cur- rent was 3 mA. This was a unique machine at the time and marked the first use of an electrostatic accelerator in clinical work. A schematic drawing of this machine can be seen in Fig. 2.1 in Chap. 2 ...
... maximum voltage in the system . The first part of his article can be seen in Fig . 1.5 . In 1928 , Rolf Widerøe from Norway built the first linear accelerator [ 7 ] by using a radio - frequency field over two gaps , and accelerated ...
... maximum value (when the bunch is near the center, the particles are only slightly accelerated and the relativistic increase in mass is slight) to its min- imum value (when the bunch is ready to exit the accelerator, the maximum energy ...
... maximum energy obtainable with an AVF accelerator is about the same as for synchrocyclotrons . An advantage of the AVF cyclotron is the larger possible beam current ( of the order of 100 μA ) , which depends on the fact that not only ...
... maximum voltage differential of 5.87 MV was reached, and reliable operation at 5.1 MV differential was achieved [11]. No accelerator tube was installed in this generator. More modest machines, built in better-controlled environ- ments ...
目次
3 | |
43 | |
Electrostatics | 64 |
Calculation Technique for HighVoltage Equipment | 84 |
Development of Charging Belts in Russia | 101 |
Voltage Distribution Systems Resistors | 110 |
Accelerator Tubes | 123 |
Development of Tubes | 147 |
Nonradiation Hazards and Safety Considerations | 365 |
ElectrostaticAccelerator FreeElectron Lasers | 378 |
Introduction to Part III Research Fields | 392 |
Roberts T E Barnhart R J Nickles 395 | 413 |
Corradi | 429 |
Detection of Explosives and Other Threats | 445 |
Accelerator Mass Spectrometry | 461 |
Atomic Collisions in Matter | 486 |
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 | 508 |
Ion Beam Analysis | 530 |
Atomic Structure | 560 |
Industrial Electron Accelerators | 581 |
Electrostatic Accelerators Production | 595 |
Index | 608 |