Paper | Title | Page |
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TUPFI081 | Progress with Coherent Electron Cooling Proof-Of-Principle Experiment | 1535 |
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We conduct proof-of-the-principle experiment of coherent electron cooling (CEC), which has a potential to significantly boost luminosity of high-energy, high-intensity hadron colliders. In this paper, we present the progress with experimental equipment including the first tests of the electron gun and the magnetic measurements of the wiggler prototype. We describe current design status as well as near future plans. | ||
WEPWO050 | Mechanical Study of 400 MHz Double Quarter Wave Crab Cavity for LHC Luminosity Upgrade | 2417 |
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A prototype double quarter wave crab cavity was designed for the Large Hadron Collider luminosity upgrade. A finite element model is used to simulate the mechanical properties of the crab cavity. The results are presented and a reinforcement concept is proposed to meet the safety requirements. The reinforcement components, as well as the cavity, are presently being fabricated at Niowave Inc. | ||
WEPWO051 | Manufacture of a Compact Prototype 4R Crab Cavity for HL-LHC | 2420 |
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Funding: This work has been funded by the EU through EUCARD and HiLumi and by STFC via the Cockcroft Institute. A prototype compact SRF deflecting cavity has been manufactured for LHC. The base of the cavity has been machined out of large grain niobium ingot to allow the manufacture of the complex rod profile. Stiffening rods have been used to increase the mechanical strength of the outer can. Details of the cavity design and manufacture will be discussed. |
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