Heat loads and cryogenics for HE-LHC
D. Delikaris, L. Tavian (CERN)
TL;DR
This paper discusses preliminary cryogenic considerations for the HE-LHC, focusing on heat loads, cryogenic plant sizing, and the impact of different beam screen temperatures for a higher-energy collider with 16.5 TeV beams.
Contribution
It provides initial estimates of heat loads and cryogenic system requirements for the proposed HE-LHC upgrade with 20-T dipole magnets.
Findings
Heat loads are scaled based on beam parameters.
Cryogenic plant sizes vary with beam screen operating temperature.
Preliminary design considerations for cryogenics in HE-LHC.
Abstract
We report preliminary considerations on cryogenics for a higher-energy LHC ("HE-LHC") with about 16.5 TeV beam energy and 20-T dipole magnets. In particular we sketch the heat loads scaled on the proposed principal beam parameters and size the cryogenic plants for different operating temperature of the beam screens.
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Taxonomy
TopicsSuperconducting Materials and Applications · Spacecraft and Cryogenic Technologies · Particle Accelerators and Free-Electron Lasers