Radiation damage of polypropylene fiber targets in storage rings

Rohdjeß, H.; Büßer, K.; Eversheim, P. D.; Bollmann, R.; Schwandt, F.; Igelbrink, M.; von Rossen, P.; Bisplinghoff, J.; Wellinghausen, A.; Engelhardt, H. P.; Wiedmann, W.; Greiff, J.; Maier, R.; Diehl, O.; Langkau, R.; Dohrmann, F.; Ziegler, R.; Trelle, H. J.; Woller, K.; Schirm, N.; Hinterberger, F.; Scobel, W.; Münstermann, M.; Mosel, F.; Albers, D.; Scheid, H.; Groß, A.; Prasuhn, D.; Müller, M.; Groß-Hardt, R.

doi:10.1016/j.nimb.2005.07.203

Journal Article

Radiation damage of polypropylene fiber targets in storage rings

Rohdjeß, H. ; Albers, D. ; Bisplinghoff, J. ; Bollmann, R. ; Büßer, K. ; Diehl, O. ; Dohrmann, F. ; Engelhardt, H. P. ; Eversheim, P. D. ; Greiff, J. ; Groß, A. ; Groß-Hardt, R. ; Hinterberger, F. ; Igelbrink, M. ; Langkau, R. ; Maier, R.FZJ* ; Mosel, F. ; Müller, M. ; Münstermann, M. ; Prasuhn, D.FZJ* ; von Rossen, P.FZJ* ; Scheid, H. ; Schirm, N. ; Schwandt, F. ; Scobel, W. ; Trelle, H. J. ; Wellinghausen, A. ; Wiedmann, W. ; Woller, K. ; Ziegler, R.

2006
Elsevier Amsterdam [u.a.]

Nuclear instruments & methods in physics research / B 243, 127 - 133 (2006) [10.1016/j.nimb.2005.07.203]

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Please use a persistent id in citations: http://hdl.handle.net/2128/10676 doi:10.1016/j.nimb.2005.07.203

Abstract: Thin polypropylene fibers have been used for internal experiments in storage rings as an option for hydrogen targets. The change of the hydrogen content due to the radiation dose applied by the circulating proton beam has been investigated in the range 1 X 10(6)- 2 x 10(8) Gy at beam momenta of 1.5-3 GeV/c by comparing the elastic pp-scattering yield to that from inelastic p-carbon reactions. It is found that the loss of hydrogen as a function of applied dose receives contributions from a fast and a slow component. (c) 2005 Elsevier B.V. All rights reserved.

Keyword(s): p: beam ; target: internal ; target: fibre ; organic compounds ; p p: elastic scattering ; p nucleus: inelastic scattering ; carbon ; radiation: damage ; experimental results ; Juelich COSY PS ; radiation damage (auto) ; polypropylene (auto) ; fiber target (auto) ; elastic proton-proton scattering (auto) ; storage ring (auto)