RFQ device for accelerating particles
Patent
·
OSTI ID:63451
A superconducting radio frequency quadrupole (RFQ) device includes four spaced elongated, linear, tubular rods disposed parallel to a charged particle beam axis, with each rod supported by two spaced tubular posts oriented radially with respect to the beam axis. The rod and post geometry of the device has four-fold rotation symmetry, lowers the frequency of the quadrupole mode below that of the dipole mode, and provides large dipole-quadrupole mode isolation to accommodate a range of mechanical tolerances. The simplicity of the geometry of the structure, which can be formed by joining eight simple T-sections, provides a high degree of mechanical stability, is insensitive to mechanical displacement, and is particularly adapted for fabrication with superconducting materials such as niobium. 5 figs.
- Research Organization:
- University of Chicago
- DOE Contract Number:
- W-31109-ENG-38
- Assignee:
- Univ. of Chicago, IL (United States)
- Patent Number(s):
- US 5,422,549/A/
- Application Number:
- PAN: 8-100,320
- OSTI ID:
- 63451
- Country of Publication:
- United States
- Language:
- English
Similar Records
RFQ device for accelerating particles
Design for a superconducting niobium RFQ structure
Design for a superconducting niobium RFQ structure
Patent
·
Sat Dec 31 23:00:00 EST 1994
·
OSTI ID:869920
Design for a superconducting niobium RFQ structure
Conference
·
Tue Sep 01 00:00:00 EDT 1992
·
OSTI ID:10180478
Design for a superconducting niobium RFQ structure
Conference
·
Tue Dec 31 23:00:00 EST 1991
·
OSTI ID:7201141