Production and transport of radioactive 17F at ATLAS for research

B. Harss*, J. C. Berger, F. Borasi, J. Greene, C. L. Jiang, J. Nolen, R. C. Pardo, M. Paul, K. E. Rehm, J. P. Schiffer, R. E. Segel, T. F. Wang

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

A secondary beam of radioactive 17F was produced at the ATLAS accelerator and delivered to an experimental target station with an intensity of as much as 5·105 ions/s for use in the research program. Beams of 17F were produced via the p(17O,17F)n or d(16O,17F)n reactions by bombarding a gas-filled cell with up to 300 pnA beams of 17O or 16O from the ATLAS superconducting linac. The gas target, with HAVAR windows, was maintained at pressures as high as 500 Torr. The beam quality was dominated by small-angle scattering in the gas cell windows, by the reaction kinematics and beamline acceptance. Detailed beam parameters are presented. Plans for relocation of the target to allow improved capture efficiency and acceleration or de-acceleration of the secondary beam will also be discussed.

Original languageEnglish
Pages2696-2698
Number of pages3
StatePublished - 1998
Externally publishedYes
EventProceedings of the 1997 17th Particle Accelerator Conference, PAC-97 - Vancouver, BC, CAN
Duration: 12 May 199716 May 1997

Conference

ConferenceProceedings of the 1997 17th Particle Accelerator Conference, PAC-97
CityVancouver, BC, CAN
Period12/05/9716/05/97

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