“School of Particles%20And%20Accelerator”
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| Paper IPM / Particles%20And%20Accelerator / 13535 |
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Design and construction process of special kind of sputter ion pump is described briefly in this paper. In order to investigate the optimization of effective parameters in choos-ing and designing ILSF ion pumps, this pump has been designed and manufactured. By opti-mizing some parameters such as dimension and shape of penning cells, anode voltage, mag-netic field and internal structure of pump, it is possible to significantly decrease the cost of construction and operation of synchrotron vacuum system. One of the most important advan-tages of this design is that the initial parameters and finally internal structure of the prototype pump are changeable easily. The effect of parameters like anode voltage, magnetic field etc. on pumping speed and final pressure are described. With the existing optimization it is ex-pected that an ultimate pressure of 1x10-11 Torr could be achieved
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