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Updated: Oct 4, 2026

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Coulomb Explosion Imaging as a Tool to Distinguish Between Stereoisomers
Published on: August 18, 2017
Search for projectile fragments with fractional charge in relativistic heavy ion collisions
A Hoffmann1, C Brechtmann, W Heinrich
1Physics Department, University of Siegen, Fed. Rep. Germany.
Abstract:
We measured the charge of about 35000 projectile fragments with Z > or = 5e produced by 14.5 GeV/nucleon and 200 GeV/nucleon 16O beams in a Pb target using CR39 plastic nuclear track detectors. A minimum track length of 3 mm in the detector without nuclear interaction was required. No evidence for fragments carrying a fractional charge was found.
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