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Transverse Λ0 polarization in inclusive quasi-real photoproduction at the current fragmentation

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Abstract

It is shown that the recent HERMES data on the transverse Λ0 polarization in the inclusive quasi-real photoproduction at xF>0 can be accommodated by the strange quark scattering model. Relations with the quark recombination approach are discussed.

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Authors and Affiliations

  1. Department of Nuclear Physics, Saint Petersburg State University, 1 Ulianovskaya ul., Peterhof, Saint Petersburg, 198504, Russia

    I. Alikhanov

  2. Petersburg Nuclear Physics Institute, Leningrad District, Gatchina, 188350, Russia

    O. Grebenyuk

Authors
  1. I. Alikhanov
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  2. O. Grebenyuk
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Correspondence to I. Alikhanov.

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PACS

13.60.-r; 13.88.+e

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Alikhanov, I., Grebenyuk, O. Transverse Λ0 polarization in inclusive quasi-real photoproduction at the current fragmentation. Eur. Phys. J. C 54, 123–127 (2008). https://doi.org/10.1140/epjc/s10052-007-0502-5

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  • DOI: https://doi.org/10.1140/epjc/s10052-007-0502-5

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