DocumentCode
2227179
Title
Deceleration of antiprotons with a RFQ
Author
Schempp, A. ; Deitinghoff, H. ; Firjahn-Andersch, A. ; Vormann, H. ; de Saint Simon, M. ; Hemery, J.Y. ; Thibault, C. ; Botlo-Pilat, F.
Author_Institution
Inst. fuer Angewandte Phys., J.W. Goethe Univ., Frankfurt, Germany
fYear
1991
fDate
6-9 May 1991
Firstpage
3041
Abstract
A 4-rod-RFQ (radio-frequency quadrupole) has been built for the deceleration of antiprotons which will be extracted from LEAR at 2.0 MeV and injected at 0.2 MeV into the RF-mass spectrometer built by CSNSM, Orsay, for the high-precision mass comparison of protons and antiprotons (PS189). The properties of the RFQ system, which should improve the counting rate by a factor of up to 10/sup 3/, and the status of the project are reported.<>
Keywords
beam handling equipment; beam handling techniques; linear accelerators; proton accelerators; 0.2 MeV; 2.0 MeV; 4-rod-RFQ; RF-mass spectrometer; RFQ system; antiproton deceleration; radio-frequency quadrupole; Acceleration; Electrodes; Ion accelerators; Ion sources; Magnetic field measurement; Mass spectroscopy; Polarization; Protons; Radio frequency; Voltage;
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.1991.165180
Filename
165180
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