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Charge asymmetry in charmed-meson photoproduction

  • Elementary Particles and Fields
  • Theory
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Abstract

Within the perturbative-recombination model, the charge asymmetries in the D* +–D* −, D* 0–D* 0, and D + s –D − s yields are estimated under the kinematical conditions of the COMPASS experiment. Corrections that arise owing to the mass of a light quark in a charmed meson are taken into account. The yield of D + s meaons is predicted to be large in relation to the yield of D − s mesons.

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References

  1. WA82 Collab. (M. I. Adamovich et al.). Phys. Lett. B 305, 402 (1993); E 769 Collab. (G. A. Alves et al.), Phys. Rev. Lett. 72, 812 (1994); 77, 2388 (1996); E791 Collab. (E. M. Aitala et al.), Phys. Lett. B 371, 157 (1996); 411, 230 (1997); WA89 Collab. (M. I. Adamovich et al.), Eur. Phys. J. C. 8, 593 (1999).

    Google Scholar 

  2. A. K. Likhoded, S. R. Slabospitskii, and M. V. Suslov, Yad. Fiz. 38, 727 (1983) [Sov. J. Nucl. Phys. 38, 433 (1983)]; V. G. Kartvelishvili, A. K. Likhoded, and S. R. Slabospitskiĭ, Yad. Fiz. 32, 236 (1980) [Sov. J. Nucl. Phys. 32, 122 (1980)]; A. K. Likhoded and S. R. Slabospitsky, Yad. Fiz. 62, 742 (1999) [Phys. At. Nucl. 62, 693 (1999)].

    Google Scholar 

  3. Tagged Photon Spectrometer Collab. (J. C. Anjos et al.), Phys. Rev. Lett. 62, 513 (1989).

    Google Scholar 

  4. NA14/2 Collab. (A. P. Alvarez et al.), Z. Phys. C 60, 53 (1993).

    Google Scholar 

  5. E687 Collab. (P. L. Frabetti et al.), Phys. Lett. B 370, 222 (1996).

    Google Scholar 

  6. R. K. Ellis and P. Nason, Nucl. Phys. B 312, 551 (1989); S. Frixione, M. L. Mangano, P. Nason, and G. Ridolfi, Nucl. Phys. B 412, 225 (1994); J. Smith and W. L. van Neerven, Nucl. Phys. B 374, 36 (1992).

    Article  ADS  Google Scholar 

  7. A. V. Berezhnoy, V. V. Kiselev, and A. K. Likhoded, Yad. Fiz. 63, 1682 (2000) [Phys. At. Nucl. 63, 1595 (2000)]; Phys. Rev. D 62, 074013 (2000); Yad. Fiz. 66, 801 (2003) [Phys. At. Nucl. 66, 769 (2003)].

    Google Scholar 

  8. C. Peterson et al., Phys. Rev. D 27, 105 (1983).

    Article  ADS  Google Scholar 

  9. ZEUS Collab. (J. Breitweg et al.), Eur. Phys. J. C 6, 67 (1999).

    ADS  Google Scholar 

  10. E. Braaten, Yu Jia, and T. Mehen, Phys. Rev. D 66, 014003 (2002).

    ADS  Google Scholar 

  11. V. G. Kartvelishvili, A. K. Likhoded, and V. A. Petrov, Phys. Lett. B 78, 615 (1978).

    ADS  Google Scholar 

  12. A. M. Zaitsev and A. A. Solodkov, Nucl. Instrum. Methods Phys. Res. A 333, 169 (1993).

    Article  ADS  Google Scholar 

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Authors and Affiliations

  1. Institute of Nuclear Physics, Moscow State University, Vorob’evy gory, Moscow, 119899, Russia

    A. V. Berezhnoy

  2. Institute for High Energy Physics, Protvino, Moscow oblast, 142284, Russia

    A. K. Likhoded

Authors
  1. A. V. Berezhnoy
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  2. A. K. Likhoded
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Original Russian Text © A. V. Berezhnoy, A. K. Likhoded, 2006, published in Yadernaya Fizika, 2006, Vol. 69, No. 1, pp. 107–116.

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Berezhnoy, A.V., Likhoded, A.K. Charge asymmetry in charmed-meson photoproduction. Phys. Atom. Nuclei 69, 103–112 (2006). https://doi.org/10.1134/S1063778806010145

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  • DOI: https://doi.org/10.1134/S1063778806010145

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