Abstract.
Quark mass effects are analyzed at high Q2 in the current fragmentation region of DIS. It is found that the linear combination F 2 -2.75F c 2 scales at large Q2 and small x. We obtained a lower bound for the ratio F c 2/F 2 which lies very close to the data from HERA.
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Received: 14 January 2002 / Revised version: 9 October 2002 Published online: 9 December 2002
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Kisselev, A., Petrov, V. & Ryutin, R. Do quark mass effects survive in the high-Q limit of DIS?. Eur. Phys. J. C 26, 597–600 (2003). https://doi.org/10.1140/epjc/s2002-01077-2
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DOI: https://doi.org/10.1140/epjc/s2002-01077-2