xu hong-liang, wang lin, sun bao-gen, et al. Calculation of wake field and couple impedance of upgraded and old RF cavity in Hefei electron storage ring[J]. High Power Laser and Particle Beams, 2003, 15.
Citation:
xu hong-liang, wang lin, sun bao-gen, et al. Calculation of wake field and couple impedance of upgraded and old RF cavity in Hefei electron storage ring[J]. High Power Laser and Particle Beams, 2003, 15.
xu hong-liang, wang lin, sun bao-gen, et al. Calculation of wake field and couple impedance of upgraded and old RF cavity in Hefei electron storage ring[J]. High Power Laser and Particle Beams, 2003, 15.
Citation:
xu hong-liang, wang lin, sun bao-gen, et al. Calculation of wake field and couple impedance of upgraded and old RF cavity in Hefei electron storage ring[J]. High Power Laser and Particle Beams, 2003, 15.
The phase II upgrading project of Hefei 800MeV electron storage ring is being done, and the important component of the project, the RF cavity, will be finished soon. The old RF cavity with many disadvantages will be replaced by the new one. To estimate the effect of RF cavity coupling impedance to storing bunch intensity fully, the wake potential and the broad band couple impedance of RF cavity were calculated with MAFIA program. And the calculation results were compared between new and old cavity, it is found that the impedance of the new is bigger than that of the old.
DownLoad: