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IHEP 2004 - 04 (In Russian) | |
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| P.T.Pashkov | ||
| Measuring Inductive Component of Longitudinal Coupling Impedance in IHEP PS Using $\gamma$-Transition Jump | ||
| Protvino, 2004. – p.16, figs. 6, refs.:15. | ||
Matching process of intense proton bunches using the so-called gamma-transition jump method is considered. Longitudinal self field of bunches is generalized to a case of the non-uniform vacuum chamber. Formulae allowing to calculate sign and value of reactive part of the longitudinal coupling impedance proceeding from the optimal position of the current pulse, forming the transition jump, with respect to a magnetic cycle of an accelerator are obtained. Based on the analysis of experimental data, sign and value of the reactive part of the longitudinal coupling impedance of the IHEP PS are estimated.
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ZIPped PostScript | |
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