| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1682947 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2011 | 4 Pages |
Abstract
The main characteristics of an electron beam injection system are described; the system is used for injecting and focusing electron beams into the acceleration structure of an 10 MeV linear electron accelerator. The beam injection system consists of a Pierce convergent diode-type electron gun with pulse modulator for power supply and a thin axially symmetric lens. The perveance and the capture coefficient were optimized by the analogical resistors network. This type of injection system was used in the linear electron accelerators: ALIN – 3 MeV, ALIN – 10 MeV and ALID − 8 MeV, performed at NILPRP∗ Bucharest, Romania.
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Authors
N. Bălţăţeanu, A. Gheorghiu, M. Jurbă, E. Popescu,