Choice of initial operating parameters for high average current linear accelerators

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Recent emphasis on alternative energy sources together with the need for intense neutron sources for testing of materials for CTR has resulted in renewed interest in high current (approximately 100 mA) c.w. proton and deuteron linear accelerators. In desinging an accelerator for such high currents, it is evident that beam losses in the machine must be minimized, which implies well matched beams, and that adequate acceptance under severe space charge conditions must be met. An investigation is presented of the input parameters to an Alvarez type drift-tube accelerator resulting from such factors. The analysis indicates that an accelerator operating at … continued below

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14 pages

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Batchelor, K January 1, 1976.

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Recent emphasis on alternative energy sources together with the need for intense neutron sources for testing of materials for CTR has resulted in renewed interest in high current (approximately 100 mA) c.w. proton and deuteron linear accelerators. In desinging an accelerator for such high currents, it is evident that beam losses in the machine must be minimized, which implies well matched beams, and that adequate acceptance under severe space charge conditions must be met. An investigation is presented of the input parameters to an Alvarez type drift-tube accelerator resulting from such factors. The analysis indicates that an accelerator operating at a frequency of 50 MHz is capable of accepting deuteron currents of about 0.4 amperes and proton currents of about 1.2 amperes. These values depend critically on the assumed values of beam emittance and on the ability to properly ''match'' this to the linac acceptance.

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14 pages

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Dep. NTIS

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  • Conference on proton linear accelerator, Ontario, Canada, 14 Sep 1976

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  • Report No.: BNL-21799
  • Report No.: CONF-760942-6
  • Grant Number: E(30-1)-16
  • Office of Scientific & Technical Information Report Number: 7237017
  • Archival Resource Key: ark:/67531/metadc1449044

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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.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • January 1, 1976

Added to The UNT Digital Library

  • Feb. 10, 2019, 8:45 p.m.

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  • July 2, 2019, 1:23 p.m.

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Batchelor, K. Choice of initial operating parameters for high average current linear accelerators, article, January 1, 1976; Upton, New York. (https://digital.library.unt.edu/ark:/67531/metadc1449044/: accessed July 16, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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