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Neutral-Kaon Production in e^+e^-, ep, and p\bar p Collisions at Next-to-Leading Order

J. Binnewies·B. A. Kniehl·G. Kramer
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Abstract

We present new sets of fragmentation functions for neutral kaons, both at leading and next-to-leading order. They are fitted to data on inclusive K^0 production in e^+e^- annihilation taken by MARK II at PEP (\sqrt s = 29 GeV) and by ALEPH at LEP. Our fragmentation functions lead to a good description of other e^+e^- data on inclusive K^0 production at various energies. They also nicely agree with the K_S^0 transverse-momentum spectra measured by H1 at the DESY ep collider HERA, by UA5 at the CERN Sp\bar pS Collider, and by CDF at the Fermilab Tevatron.

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J. Binnewies, B. A. Kniehl, G. Kramer. 1995-06-27. Neutral-Kaon Production in e^+e^-, ep, and p\bar p Collisions at Next-to-Leading Order. https://doi.org/10.1103/physrevd.53.3573

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