Abstract
In impulse approximation the calculated cross section of the reaction d+p→ p+p+n at 9 GeV/c depends strongly on the spectator momentum distribution used. We compare the results of a conventional calculation to those of light-cone dynamics and propose to decide between the two approaches by measuring the angular distribution of the low-momentum recoil proton in coincidence with a high-momentum proton.
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The author would like to thank H.W. Barz, B. Kühn and R. Wünsch for valuable comments.
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Müller, H. Deuteron fragmentationd+p→p+p+n at 9 GeV/c. Z. Physik A - Atomic Nuclei 332, 361–362 (1989). https://doi.org/10.1007/BF01295467
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DOI: https://doi.org/10.1007/BF01295467