Design of the 26.7 MHz rf cavity for RHIC

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The accelerating system for RHIC operates at 26.7 MHz (h = 342) and must capture the injected beam, accelerate it to top energy, and shorten the bunches prior to rebucketing into the storage (h = 2508) system. These different functions set the design parameters of the cavity. The frequency of 26.7 MHz has been chosen in order to provide large enough buckets to capture the injected beam from the AGS and a large linear region for debunching during a bunch rotation at top energy. Provision of the large linear region also dictates the voltage requirement of 400 kV per cavity. ... continued below

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4 p.

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Rose, J.; Brodowski, J.; Deng, D.P.; Kwiatkowski, S.; Pirkl, W. & Ratti, A. May 1, 1995.

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The accelerating system for RHIC operates at 26.7 MHz (h = 342) and must capture the injected beam, accelerate it to top energy, and shorten the bunches prior to rebucketing into the storage (h = 2508) system. These different functions set the design parameters of the cavity. The frequency of 26.7 MHz has been chosen in order to provide large enough buckets to capture the injected beam from the AGS and a large linear region for debunching during a bunch rotation at top energy. Provision of the large linear region also dictates the voltage requirement of 400 kV per cavity. The cavity must be tuned {approximately}90 kHz to compensate for the change in speed of the gold beam.

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4 p.

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OSTI as DE95011709

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  • 16. Institute of Electrical and Electronic Engineers (IEEE) particle accelerator conference, Dallas, TX (United States), 1-5 May 1995

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  • Other: DE95011709
  • Report No.: BNL--61190
  • Report No.: CONF-950512--117
  • Grant Number: AC02-76CH00016
  • Office of Scientific & Technical Information Report Number: 64341
  • Archival Resource Key: ark:/67531/metadc698833

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • May 1, 1995

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  • Aug. 14, 2015, 8:43 a.m.

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  • Nov. 30, 2015, 7:15 p.m.

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Rose, J.; Brodowski, J.; Deng, D.P.; Kwiatkowski, S.; Pirkl, W. & Ratti, A. Design of the 26.7 MHz rf cavity for RHIC, article, May 1, 1995; Upton, New York. (digital.library.unt.edu/ark:/67531/metadc698833/: accessed November 17, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.