DocumentCode
2233253
Title
Development of RFQ accelerator for the MMF linac
Author
Andreev, V.A. ; Esin, S.K. ; Kapchinskij, I.M. ; Kashinskij, D.A. ; Kozodaev, A.M. ; Kolomiets, A.A. ; Ostroumov, P.N. ; Raskopin, A.M. ; Schachrai, N.V. ; Vengrov, R.M.
Author_Institution
Inst. for Theor. & Exp. Phys., Moscow, USSR
fYear
1991
fDate
6-9 May 1991
Firstpage
3109
Abstract
The 750-keV radio-frequency quadrupole (RFQ) accelerator section is under development. It will be installed upstream of the first drift tube cavity of the MMF linac instead of a two-gap buncher. Using the RFQ will allow decreasing the accelerating tube voltage to 400 kV and increasing pulse duration two times without pulsed transformer saturation. The RFQ section has a high capture efficiency (up to 67%), a length of 1.3 m, and beam bunching without a longitudinal halo.<>
Keywords
beam handling equipment; linear accelerators; MMF linac; RFQ accelerator; accelerating tube voltage; beam bunching; capture efficiency; drift tube cavity; longitudinal halo; pulse duration; pulsed transformer saturation; two-gap buncher; Acceleration; Circuit faults; Electrodes; Impedance matching; Ion accelerators; Linear particle accelerator; Mesons; Physics; Production facilities; Pulse transformers;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE
Conference_Location
San Francisco, CA, USA
Print_ISBN
0-7803-0135-8
Type
conf
DOI
10.1109/PAC.1991.165203
Filename
165203
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