12 citations · 34 across the 5 of their papers we have counts for
4 papers · 1 filter
Beam Induced Electron Cloud Resonances in Dipole Magnetic Fields
J. R. Calvey, W. Hartung, J. Makita +1
The buildup of low energy electrons in an accelerator, known as electron cloud, can be severely detrimental to machine performance. Under certain beam conditions, the beam can beco…
Measurements of Electron Cloud Growth and Mitigation in Dipole, Quadrupole, and Wiggler Magnets
J. R. Calvey, W. Hartung, Y. Li +4
Retarding field analyzers (RFAs), which provide a localized measurement of the electron cloud, have been installed throughout the Cornell Electron Storage Ring (CESR), in different…
Measurement and Modeling of Electron Cloud in a Field Free Environment Using Retarding Field Analyzers
J. R. Calvey, G. Dugan, W. Hartung +3
As part of the CESR-TA program at Cornell, diagnostic devices to measure and quantify the electron cloud effect have been installed throughout the CESR ring. One such device is the…
Comparison of Electron Cloud Mitigating Coatings Using Retarding Field Analyzers
J. R. Calvey, W. Hartung, Y. Li +4
In 2008, the Cornell Electron Storage Ring (CESR) was reconfigured to serve as a test accelerator (CESR-TA) for next generation lepton colliders, in particular for the ILC damping…