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Multiplicity of charged secondaries emitted in association with neutral strange particles in antiproton-nucleus collisions at 40 GeV/c

  • Elementary Particles and Fields
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Abstract

In collisions of 40-GeV/c antiprotons with D, Li, C, S, Cu, and Pb nuclei, mean multiplicities of various secondary particles are investigated as functions of the mass number A. The mass-number dependence of the mean multiplicities of positively charged particles suggests that the effect of intranuclear cascades is strong for the emission of Λ hyperons, but that it is relatively weak for the emission of either K 0 or \(\bar \Lambda \). Also measured are the yields of various neutral strange particles with respect to those of charged secondaries.

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Authors and Affiliations

  1. Institute of Physics, Academy of Sciences of Georgia, ul. Tamarashvili 6, GE-380077, Tbilisi, Republic of Georgia

    K. G. Akhobadze, T. S. Grigalashvili, L. D. Chikovani, E. Sh. Ioramashvili, L. A. Khizanishvili, E. S. Mailian, M. I. Nikoladze & L. V. Shalamberidze

Authors
  1. K. G. Akhobadze
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  2. T. S. Grigalashvili
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  3. L. D. Chikovani
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  4. E. Sh. Ioramashvili
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  5. L. A. Khizanishvili
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  6. E. S. Mailian
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  7. M. I. Nikoladze
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  8. L. V. Shalamberidze
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__________

Translated from Yadernaya Fizika, Vol. 63, No. 5, 2000, pp. 904–908.

Original Russian Text Copyright © 2000 by Akhobadze, Grigalashvili, Chikovani, Ioramashvili, Khizanishvili, Mailian, Nikoladze, Shalamberidze.

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Akhobadze, K.G., Grigalashvili, T.S., Chikovani, L.D. et al. Multiplicity of charged secondaries emitted in association with neutral strange particles in antiproton-nucleus collisions at 40 GeV/c . Phys. Atom. Nuclei 63, 834–838 (2000). https://doi.org/10.1134/1.855713

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  • DOI: https://doi.org/10.1134/1.855713

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