The SNS RFQ prototype module

@article{Ratti1999TheSR,
  title={The SNS RFQ prototype module},
  author={Alex Ratti and Richard Arthur Gough and Matthew Hoff and R. Keller and Kurt Kennedy and Robert A. MacGill and John W. Staples and Steve Virostek and Roland Yourd},
  journal={Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)},
  year={1999},
  volume={2},
  pages={884-886 vol.2}
}
  • A. Ratti, R. Gough, +6 authors R. Yourd
  • Published 25 March 1999
  • Engineering
  • Proceedings of the 1999 Particle Accelerator Conference (Cat. No.99CH36366)
The RFQ included in the Front End injector for the Spallation Neutron Source (SNS) operates at 402.5 MHz, with a maximum H/sup -/ input current of 70 mA at a 6% duty factor. It is 3.72 m long and consists of four equally long modules. A brazed copper structure has been chosen due to the high power, high duty factor operation. The 1 MW peak r.f. power is coupled into the structure via eight ports, two per module. Quadrupole mode stabilization is obtained with a set of /spl pi/-mode stabilizing… 

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References

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The conceptual design of the RFQ included in the front end injector of the Spallation Neutron Source is described. The RFQ operates at 402.5 MHz, with a maximum H input current of 70 mA and 6% duty
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A 432-MHz, 3-MeV radio-frequency quadrupole (RFQ) linac was developed for the Japanese Hadron Project (JHP). This four vane-type RFQ was stabilized against the dipolemode mixing with newly devised
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The design and fabrication of a four-vane RFQ to deliver a 100 mA CW proton beam at 6.7 MeV is described. This linac is an Oxygen-Free Electrolytic (OFE) copper structure 8 m in length and was
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