Menshov, A.

Paper	Title	Page
MOP77	Design Parameters of the Normal Conducting Booster Cavity for the PITZ-2 Test Stand	204
	V.V. Paramonov, N.I. Brusova, A.I. Kvasha, A. Menshov, O.D. Pronin, A.K. Skasyrskaya, A.A. Stepanov RAS/INR, Moscow A. Donat, M. Krasilnikov, A. Oppelt, F. Stephan DESY Zeuthen, Zeuthen K. Flöttmann DESY, Hamburg
	The normal conducting booster cavity is intended to increase the electron bunch energy in the Photo Injector Test (DESY, Zeuthen) stage 2 experiments. The normal conducting cavity is selected due to infrastructure particularities. The L-band cavity is designed to provide the accelerating gradient up to 14 MV/m with the total input RF power 8.6 MW, RF pulse length up to 900 mks and repetition rate 5 Hz. The multi-cell cavity is based on the CDS compensated accelerating structure with the improved coupling coefficient value. The main design ideas and decisions are described briefly together with cavity parameters - RF properties, cooling and pumping circuits.
TUP63	The First Results of Bunch Shape Measurements in SNS Linac	408
	A. Feschenko, A. Gaidash, Yu. Kisselev, L.V. Kravchuk, A. Liyu, A. Menshov, A.N. Mirzojan RAS/INR, Moscow S. Assadi, W. Blokland, S. Henderson, E.P. Tanke ORNL/SNS, Oak Ridge, Tennessee D.-O. Jeon ORNL, Oak Ridge
	Three Bunch Shape Monitors with transverse scanning of low energy secondary electrons for the SNS Linac have been developed and fabricated. The peculiarity of the detectors is using of energy separation of the electrons. The separation enables to minimize influence of detached electrons originated from dissociation of H-minus ions in the detector wire target. The first detector was used at the exit of the first DTL tank during its commissioning. The results of Bunch Shape measurements are presented and discussed. These results were used to verify beam quality, to set parameters of the accelerating field, to estimate a longitudinal beam halo and to restore a longitudinal beam emittance.
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