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Showing 1 to 5 of 5 for “"Crab cavity"”.
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Crab Cavity Requirements for the Jefferson Lab Electron-Ion Collider
… loss due to the beam crossing angle is using crab cavities. Crab cavities are superconducting radio-frequency structures optimized to produce a transverse force that ``tilts'' the beam bunches in such a way that a head-on collision is restored at the collision point, thus restoring the …
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Designing the four rod crab cavity for the high-luminosity LHC upgrade
… thesis presents the design for a novel compact crab cavity for the HL-LHC upgrade at CERN, Geneva. The LHC requires 400MHz RF cavities that can provide up to 10MV transverse gradient across two to three cavities with suitably low surface fields for continual operation. As a result, a cavity …
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High power X-band RF test stand development and high power testing of the CLIC crab cavity
… and Scandinova is tested. CLIC will require crab cavities to align the bunches in order to provide effective head-on collisions. An X-band travelling wave cavity using a quasi-TM11 mode for deflection has been designed, manufactured and tested at the Xbox-2 high power test stand. The cavity …
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Dipole photonic resonators and analogs of matter
… compression, temporal beam diagnostics, and crab crossing in colliders. However, conventional deflecting cavities suffer from beam degrading parasitic modes that are also confined within these cavities. Several mode damping/coupling schemes have been developed to solve this problem but they …
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Crabbing System for an Electron-Ion Collider
… considers—in one of their versions—the use of crab cavities to correct the geometrical reduction of the luminosity due to the beams crossing angle. In this dissertation, we present the de- sign and testing of a proof-of-principle compact superconducting crab cavity, at 750 MHz, for the future …