Design of high-energy high-current linac with focusing by superconducting solenoids
- Moscow Radiotechnical Institute (Russian Federation); and others
The advancement of MRTI design for 1.5 GeV and 250 mA ion CW linac was presented in a previous report. In this new linac version all the way from input to output the ions are focused by magnetic fields of superconducting solenoids. The ion limit current is far beyond the needed value. The linac focusing channel offers major advantages over the more conventional ones. The acceptance is 1.7 times as large for such focusing channel as for quadrupole one. Concurrently, a random perturbation sensitivity for such channel is one order of magnitude smaller than in quadrupole channel. These focusing channel features allow to decrease beam matched radius and increase a linac radiation purity without aperture growth. {open_quotes}Regotron{close_quotes} is used as high power generator in linac main part. But D&W cavities need not be divided into sections connected by RF-bridges which denuded them of high coupling factor.
- Research Organization:
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- OSTI ID:
- 106880
- Report Number(s):
- LA-UR-95-1792; CONF-9407103-; ON: DE95014018; TRN: 95:006680-0017
- Resource Relation:
- Journal Volume: 346; Conference: International conference on accelerator-driven transmutation technologies and applications, Las Vegas, NV (United States), 25 Jul - 1 Aug 1994; Other Information: PBD: [1995]; Related Information: Is Part Of AIP conference on accelerator driven transmutation technologies and applications, Las Vegas, Nevada, July 25-29, 1994; Schriber, S.O.; Arthur, E.; Rodriguez, A.A.; PB: 958 p.
- Country of Publication:
- United States
- Language:
- English
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