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Radiochromic film i...
Radiochromic film imaging spectroscopy of laser-accelerated proton beams
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Nuernberg, F. (author)
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Schollmeier, M. (author)
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Brambrink, E. (author)
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Blazevic, A. (author)
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Carroll, D. C. (author)
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Flippo, K. (author)
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Gautier, D. C. (author)
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Geissel, M. (author)
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Harres, K. (author)
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Hegelich, B. M. (author)
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- Lundh, Olle (author)
- Lund University,Lunds universitet,Atomfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Atomic Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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Markey, K. (author)
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McKenna, P. (author)
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Neely, D. (author)
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Schreiber, J. (author)
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Roth, M. (author)
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(creator_code:org_t)
- AIP Publishing, 2009
- 2009
- English.
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In: Review of Scientific Instruments. - : AIP Publishing. - 1089-7623 .- 0034-6748. ; 80:3
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Abstract
Subject headings
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- This article reports on an experimental method to fully reconstruct laser-accelerated proton beam parameters called radiochromic film imaging spectroscopy (RIS). RIS allows for the characterization of proton beams concerning real and virtual source size, envelope- and microdivergence, normalized transverse emittance, phase space, and proton spectrum. This technique requires particular targets and a high resolution proton detector. Therefore thin gold foils with a microgrooved rear side were manufactured and characterized. Calibrated GafChromic radiochromic film (RCF) types MD-55, HS, and HD-810 in stack configuration were used as spatial and energy resolved film detectors. The principle of the RCF imaging spectroscopy was demonstrated at four different laser systems. This can be a method to characterize a laser system with respect to its proton-acceleration capability. In addition, an algorithm to calculate the spatial and energy resolved proton distribution has been developed and tested to get a better idea of laser-accelerated proton beams and their energy deposition with respect to further applications.
Subject headings
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Keyword
- plasma accelerators
- proton beams
- proton detection
Publication and Content Type
- art (subject category)
- ref (subject category)
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To the university's database
- By the author/editor
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Nuernberg, F.
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Schollmeier, M.
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Brambrink, E.
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Blazevic, A.
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Carroll, D. C.
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Flippo, K.
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show more...
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Gautier, D. C.
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Geissel, M.
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Harres, K.
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Hegelich, B. M.
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Lundh, Olle
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Markey, K.
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McKenna, P.
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Neely, D.
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Schreiber, J.
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Roth, M.
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Atom and Molecul ...
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Review of Scient ...
- By the university
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Lund University