Lithium Lens for Focusing Protons on Target in the Fermilab Antiproton Source

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Description

A lithium lens will be used to focus the 120 GeV proton beam on the antiproton production target to a spot size of about 0.1 mm, as part of the planned upgrade to the FNAL antiproton source target station. Improved focusing increases antiproton yield and corrects for possible future emittance dilution of the incident proton beam. The lens, with a radius of 3 mm and length of 8 cm, is expected to operate at a gradient of 2667 T/m and a current of 120 kA. The lens is similar in design to the antiproton collection lens.

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3 pages

Creation Information

Bieniosek, F.M.; Anderson, K. & /Fermilab January 1, 1992.

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Description

A lithium lens will be used to focus the 120 GeV proton beam on the antiproton production target to a spot size of about 0.1 mm, as part of the planned upgrade to the FNAL antiproton source target station. Improved focusing increases antiproton yield and corrects for possible future emittance dilution of the incident proton beam. The lens, with a radius of 3 mm and length of 8 cm, is expected to operate at a gradient of 2667 T/m and a current of 120 kA. The lens is similar in design to the antiproton collection lens.

Physical Description

3 pages

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  • Report No.: FERMILAB-PBAR-NOTE-546
  • Grant Number: AC02-07CH11359
  • DOI: 10.2172/983954 | External Link
  • Office of Scientific & Technical Information Report Number: 983954
  • Archival Resource Key: ark:/67531/metadc1015418

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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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Creation Date

  • January 1, 1992

Added to The UNT Digital Library

  • Oct. 14, 2017, 8:36 a.m.

Description Last Updated

  • Oct. 24, 2017, 2:25 p.m.

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Bieniosek, F.M.; Anderson, K. & /Fermilab. Lithium Lens for Focusing Protons on Target in the Fermilab Antiproton Source, report, January 1, 1992; Batavia, Illinois. (digital.library.unt.edu/ark:/67531/metadc1015418/: accessed November 25, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.