Мақола

Pulsed high current optics for p production at 5.4 GeV/c

J. MacLachlanFenni National Accelerator Laboratory, Batavia, IL, USAG. NichollsFenni National Accelerator Laboratory, Batavia, IL, USAJ. NichollsFenni National Accelerator Laboratory, Batavia, IL, USAG. SilvestrovInstitute of Nuclear Physics, Novosibirsk, RussiaT. VsevolozhskayaInstitute of Nuclear Physics, Novosibirsk, Russia

IEEE Transactions on Nuclear Sciencejournal1981en

ABI

Аннотация

To minimize the p collection time for pp storage ring, the phase space density of antiprotons must be maximized within the acceptance of the antiproton cooler/accumulator. This is achieved by optimization of target geometry, target material, proton beam focusing, and antiproton collection optics. The target-station design is described for the Fermilab antiproton source. The principal difficulties arise from the need for a very intense small proton beam on the target and for a collection device with very strong focusing to handle a wide range of angles and momenta for the antiprotons diverging from the target. Special high gradient focusing devices have been developed to meet these needs.

Мавзулар

Particle Accelerators and Free-Electron Lasers Particle accelerators and beam dynamics Superconducting Materials and Applications

Идентификаторлар

DOI: 10.1109/tns.1981.4331913

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