11 citations · 49 across the 11 of their papers we have counts for
5 papers · 2 filters
Shielded button electrodes for time-resolved measurements of electron cloud buildup
James A. Crittenden, Michael G. Billing, Yulin Li +2
We report on the design, deployment and signal analysis for shielded button electrodes sensitive to electron cloud buildup at the Cornell Electron Storage Ring. These simple detect…
Electron Cloud Density Measurements in Accelerator Beam-pipe Using Resonant Microwave Excitation
John P. Sikora, Benjamin T. Carlson, Danielle O. Duggins +3
An accelerator beam can generate low energy electrons in the beam-pipe, generally called electron cloud, that can produce instabilities in a positively charged beam. One method of…
Measurement of Electron Trapping in the CESR Storage Ring
M. G. Billing, J. Conway, E. E. Cowan +7
The buildup of low-energy electrons has been shown to affect the performance of a wide variety of particle accelerators. Of particular concern is the persistence of the cloud betwe…
TE Wave Measurement and Modeling
John P. Sikora, Robert M. Schwartz, Kiran G. Sonnad +2
In the TE wave method, microwaves are coupled into the beam-pipe and the effect of the electron cloud on these microwaves is measured. An electron cloud (EC) density can then be ca…
Electron Cloud Buildup Characterization Using Shielded Pickup Measurements and Custom Modeling Code at CESRTA
James A. Crittenden, John P. Sikora
The Cornell Electron Storage Ring Test Accelerator experimental program includes investigations into electron cloud buildup, applying various mitigation techniques in custom vacuum…