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Title: Helical Six-Dimensional Muon Ionization Cooling Channel with Gas-Filled RF Cavities

Journal Article · · TBD
OSTI ID:1462108

A six-dimensional muon ionization cooling in a helical magnet channel has been studied. The cooling performance which is analytically evaluated by solving the exact Hamiltonian is reproduced in numerical simulation. One of the key beam elements for the helical channel is a dense-hydrogen gas-filled RF cavity which realizes a compact cooling channel. Besides, a beam-induced gas plasma in the cavity can generate a plasma-focusing effect. This will generate extremely small betatron function, which realizes extremely low emittance beam.

Research Organization:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
DOE Contract Number:
AC02-07CH11359
OSTI ID:
1462108
Report Number(s):
arXiv:1806.00129; FERMILAB-PUB-18-235-AD; 1676131
Journal Information:
TBD, Journal Name: TBD
Country of Publication:
United States
Language:
English

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