Paper |
Title |
Page |
THPRI035 |
Design and Simulation of Side Coupled Six MeV Linac for X-Ray Cargo Inspection |
3844 |
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- S. Ahmadiannamin, F. AbbasiDavani, R. Ghaderi, F. Ghasemi
sbu, Tehran, Iran
- M. Lamehi Rashti
IPM, Tehran, Iran
- S. Zarei
Nuclear Science and Technology Research, InstituteRadiation Application School, Tehran, Iran
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Using in X-ray cargo inspection is one of most applications of linear accelerators. This paper represents design and simulation of Side Coupled Six MeV cavity. The electromagnetic simulation of structure was carried out in the SUPERFISH and CST Microwave studio. 2.3 MW input power is considered according to MG5193 magnetron. The coupling coefficient is calculated equal to 3% for stabilization of accelerator operation against environmental and mechanical errors effects.
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DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI035
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THPRI038 |
Simulation Study of Electron Gun for Six MeV Linac for X-Ray Cargo Inspection |
3847 |
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- S. Ahmadiannamin, F. AbbasiDavani, R. Ghaderi, F. Ghasemi
sbu, Tehran, Iran
- M. Lamehi Rashti
IPM, Tehran, Iran
- S. Zarei
Nuclear Science and Technology Research, InstituteRadiation Application School, Tehran, Iran
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Electron guns are designed in different models. Output beam quality and efficiency of the linear accelerator for each application depends on choosing the suitable model of electron gun. The most common types are diode and triode electron guns. Simulation Study of diode electron gun of Six MeV Linac for X-Ray Cargo Inspection represented in this article. Vaughan analytical method was used to obtain the initial dimensions. In final stage, CST Particle Studio software used to obtain the dimensional details.
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DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI038
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THPRI040 |
Study of Geometrical Parameters and their Tolerances in Optimization of Accelerating Cells of Side Coupled Linac |
3850 |
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- S. Zarei
Nuclear Science and Technology Research, InstituteRadiation Application School, Tehran, Iran
- F. AbbasiDavani, S. Ahmadiannamin, F. Ghasemi
sbu, Tehran, Iran
- M. Lamehi Rashti
IPM, Tehran, Iran
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After choosing the suitable geometry for accelerating cavity, evaluation of geometrical parameters effects on radio frequency characteristics is essential. In this paper after study of priority of geometrical parameters in optimization of accelerating cells of Side Coupled Linac, according to obtained results, new design of s-band accelerating cavity is suggested. By frequency sensitivity study of new dimensions, we can choose best technique to tune the accelerating cavity during magnetic coupling-hole adjustment.
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DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-IPAC2014-THPRI040
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