Manifold Damping Of Wakefields In High Phase Advance Linacs For The NLC

Details Manifold Damping Of Wakefields In High Phase Advance Linacs For The NLC Manifold Damping Of Wakefields In High Phase Advance Linacs For The NLC

2002-06-28

arxiv.org/abs/physics/0206090v1

Physics

Accelerator Physics

Paper presented at the 2002 8th European Particle Accelerator Conference (EPAC 2002) Paris, France, June 3rd -June 7th, 2002

Scientific paper

Earlier RDDS (Rounded Damped Detuned Structures) [1,2], designed, fabricated and tested at SLAC, in collaboration with KEK, have been shown to damp wakefields successfully. However, electrical breakdown has been found to occur in these structures and this makes them inoperable at the desired gradient. Recent results [3] indicate that lowering the group velocity of the accelerating mode reduces electrical breakdown events. In order to preserve the filling time of each structure a high synchronous phase advance (150 degrees as opposed to 120 used in previous NLC designs) has been chosen. Here, damping of the wakefield is analyzed. Manifold damping and interleaving of structure cell frequencies is discussed. These wakefields impose alignment tolerances on the cells and on the structure as a whole. Tolerance calculations are performed and these are compared with analytic estimations.

Affiliated with

Also associated with

No associations

Rating

Manifold Damping Of Wakefields In High Phase Advance Linacs For The NLC does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Manifold Damping Of Wakefields In High Phase Advance Linacs For The NLC, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manifold Damping Of Wakefields In High Phase Advance Linacs For The NLC will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-646296